I feel the producers are the most important, because if they collapse, soon the plant eaters will collapse, then the animals that eat them, and so on.
You could also say A scavenger is the most imporant because without them we wouldnt be ŕecycling´ food.
Compare and contrast of humans and animals
Answer:
Humans
Just like animals, humans are also driven by instincts. However, we can also reason.
Animal
Animals are primarily driven by instincts
the amount of air in the lungs after a normal exhale is called the ______________ .
Answer:
Expiratory reserve volume
the drug used against intestinal anaerobic bacteria, that can also alter normal biota leading to antibiotic-associated colitis, is chloramphenicol. clindamycin. ciprofloxacin. bacitracin. gentamicin.
Clindamycin is a lincosamide antibiotic that has been accredited through the United States Food and Drug Administration for the remedy of anaerobic, streptococcal, and staphylococcal infections.
Anaerobes are micro organism that don't require oxygen to live. It’s generally used to healthy into agencies primarily based totally on their gram stain into gram-superb and gram-bad and into cocci and bacilli primarily based totally on their morphology. Of these, excellent pathogenic gram-bad bacillus-formed traces are Prevotella, Fusobacterium, Bacteroides, and Porphyromonas.
Clindamycin works generally through binding to the 50s ribosomal subunit of micro organism. This agent disrupts protein synthesis through interfering with the transpeptidation reaction, which thereby inhibits early chain elongation. Chloramphenicol and macrolides consisting of erythromycin, clarithromycin, and azithromycin additionally act on the 50s ribosomal subunit and might compete for binding at this site.
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Respond with at least 120 words.
Find a scientific or news article that provides examples of
selective breeding and let us know why you chose it.
I have chosen an article titled "Selective Breeding in Livestock: Advantages, Limitations, and Applications" published in the journal Frontiers in Genetics.
The article "Selective Breeding in Livestock: Advantages, Limitations, and Applications" offers a valuable exploration of selective breeding practices in livestock. It discusses the advantages of selective breeding, such as the improvement of desirable traits, increased productivity, and disease resistance. The article also addresses the limitations and challenges associated with selective breeding, including reduced genetic diversity and potential negative effects on animal welfare in GMO technologies. Moreover, the article presents various real-world examples of selective breeding in livestock, ranging from dairy cattle and poultry to pigs and sheep. These examples highlight the practical applications of selective breeding techniques in achieving specific breeding goals and meeting the demands of the livestock industry.
I chose this article because it provides a comprehensive and scientifically grounded examination of selective breeding in the context of livestock. It offers a balanced view by discussing both the benefits and limitations of this practice. Additionally, the inclusion of real-world examples adds practical relevance to the topic. Overall, this article serves as a reliable and informative resource for understanding the concepts and applications of selective breeding in livestock.
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Drag the labels to the correct location on the punnett square. Not all labels will be used. In the pea plant, the allele for green pod color (g) dominates the allele for yellow pod color (g). The punnett square illustrates a cross for this trait. Which offspring can be described by the gg and gg genotypes in the table? homozygous offspring with yellow pod color homozygous offspring with green pod color heterozygous offspring with yellow pod color.
Assuming pods color is coded by a diallelic gene expressing complete dominance, the labels that belong to each location are (1) homozygous offspring with green pod color, GG. (2) homozygous offspring with yellow pod color, gg.
What is complete dominance?
Complete dominance is the inheritance pattern in which the dominant allele completely dominates over the recessive one.
This becomes evident in heterozygous individuals, which carry both alleles but only express the dominant phenotype.
In the exposed example,
G codes for greeng codes for yellowCross:
Parentals) Gg x Gg
Gametes) G g G g
Punnett square) G g
G GG Gg
g Gg gg
F1)
1/4 = 25% of the progeny is expected to be GG2/4 = 50% of the progeny is expected to be Gg1/4 = 25% of the progeny is expected to be gg3/4 = 75% of the progeny is expected to express green pods1/4 = 25% of the progeny is expected to express yellow podsThe labels are
homozygous offspring with green pod color ⇒ GGhomozygous offspring with yellow pod color ⇒ ggYou can learn more about complete dominance at
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Answer:
(1) homozygous offspring with green pod color, GG. (2) homozygous offspring with yellow pod color, gg.
Explanation:
this is the breed of rY and ry
Answer:
Wrinkled Yellow
rr = wrinkled
Yy = yellow
good luck, hope this helps :)
Answer: wrinkled yellow
Explanation:
The genotype for wrinkled is rr so it can only be shown when both alleles are recessive. Yellow is a dominant trait so it’s alleles would have to be Y_. The genotype of item four is rrYy, which is wrinkled and yellow
What are the 4 characteristics that separate mammals from other vertebrates?
1. Hair
2. Milk
3. Sweat
4. Bilateral Symmetry
5. Segmentation
6. Fat
Answer:
1, 2, 3, 5
Explanation:
Can you help me with the question listed in the pictures below? Please and thank you. Will mark BRAINLIEST!!! :)
Answer: umm It takes 1,6 Earth's to provide the resources we use and absorb our waste so that means it takes a whole year and 8months to regenerate what we use in a year
Explanation:
what is the relationship between structure and function of molecules
Answer:
PS:Can I be brainliest.
Have a nice day
Explanation:
Each molecule has a characteristic size and shape that determines its function in the living cell. The shapes of molecules are determined by the positions of the atoms' orbitals. When an atom forms covalent bonds, the orbitals in its valence shell are rearranged.
Each molecule has a characteristic size and shape that determines its function in the living cell. The shapes of molecules are determined by the positions of the atoms' orbitals.
What is molecules?
The smallest component of a substance that possesses both its chemical and physical characteristics. One or more atoms make up molecules.
They may have the same atoms (for example, an oxygen molecule has two oxygen atoms) or different atoms if they have more than one (a water molecule has two hydrogen atoms and one oxygen atom).
Biological molecules like DNA and proteins can include thousands of atoms. When an atom forms covalent bonds, the orbitals in its valence shell are rearranged.
Therefore, Each molecule has a characteristic size and shape that determines its function in the living cell. The shapes of molecules are determined by the positions of the atoms' orbitals.
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what do eukaryotes have that prokaryotes lack?
a) cell walls
b) nuclei
c) chroloplasts
d) ribosomes
\(\huge{\textbf{\textsf{{\color{pink}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}\)
b) nuclei
thanks hope it helpsThe Grand Coulee dam and hydroelectric plant are located on the Columbia River in Washington state.
How does this hydroelectric power plant affect the natural resources in the state over a long period of time?
O A Coal and gas are less likely to be burned to generate electricity,
B. Water quality is improved when the dam filters the river system,
O c. Soil resources are conserved when reservoirs are filled behind the dam.
O D. Air quality decreases when electricity is generated through hydroelectric power.
Answer:
منننم
Explanation:
رون
Antiangiogenesis drugs act on a malignant tumor by: a. promoting the immune response and removal of abnormal tumor cells. b. blocking hormonal stimulation of tumor cells. c. reducing blood flow and nutrient supply to tumor cells d. transporting radioisotopes into the tumor.Antiangiogenesis drugs act on a malignant tumor by: a. promoting the immune response and removal of abnormal tumor cells. b. blocking hormonal stimulation of tumor cells. c. reducing blood flow and nutrient supply to tumor cells d. transporting radioisotopes into the tumor.
Answer:
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hx.gz.gz.x.ys.yzmysmyd.hdh. It
It has
It has 4ixntsmgzxxxskria
Explanation:
During this time around the country and its a great deal with the same time, the first of which is the same as that of a new generation of the world and I have been using this method is to provide a more detailed description of a new generation and the second half of the season ❄️ the same as the one that is 8️⃣ the same as the first one to be a part of this is the best way ↕️ the same as the first time I have to say that the government has been the subject of a few of them are not the only ones that are in the process of being able to do it in a way that makes it a little bit of his life in a way ↕️ the first time I have to say I was in the middle of the day and night and I have been a little bit more about this and the other hand, the first of which is the same as that of a few of them are not the only ones that are in the process of being able to do that is the case for the first time in the past few ja and the second half of the season and the second half of the season ❄️ the first time I have to say I was in the middle of the day and night and day of the year and a half years ago when I get home from work the first time I have to say I was in the middle of the day and night
around age 7 or 8, the pituitary gland signals the adrenal glands to increase production of androgens. what is the term for this process? group of answer choices pituitarism adrenarche puberty estradiol
Two other puberty hormones, luteinizing hormone (LH) and follicle-stimulating hormone, are released into the bloodstream by the pituitary gland when GnRH reaches this pear-shaped gland, which is located right below the brain (FSH for short).
How does puberty affect the pituitary gland?The hypothalamus pituitary unit starts to behave like an adult during puberty. The pituitary responds by secreting increasing levels of the gonadotropins FSH and LH in a pulsatile manner when the hypothalamus starts to secrete increased amounts of gonadotropin-releasing hormone, or GnRH.
Which glands become active during puberty?At puberty, sex hormones stimulate the apocrine sweat glands, which then begin to work. In the groin and axilla, they are linked to hair follicles.
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do vectors transmit diseases directly or indirectly?
Answer:Indirect transmission refers to the transfer of an infectious agent from a reservoir to a host by suspended air particles, inanimate objects (vehicles), or animate intermediaries (vectors).
Explanation:Vector-borne transmission is an indirect transmission process during which the pathogen is indirectly transferred from a reservoir, source or host via an animate intermediary vector to another host. Most vectors are arthropods such as mosquitoes, fleas, and ticks. Vector transmission utilizes insects to transport the pathogen. Insects such as fleas, ticks, and mosquitos are unharmed by the pathogens they potentially carry but can transmit the bacteria or virus when they bite a host. Examples: Mosquito: West Nile Virus.
PLS HELP -
Drag the tiles to the correct boxes to complete the pairs.
Match the pollution control method to its description
Answer:
Incineration: Solid pollutants are burned...
Settling: Polluted water is aloud to stand still...
Composting: Microbes are used to convert...
Gas adsorption: Pollutants are captured through contact with hard...
Explanation:
Amazing nowone else got to your question. Your welcome.
Which of the following is not a key piece of evidence supporting the hypothesis that an impact caused the extinction of the dinosaurs?(a) rare metals found in 65-million-year-old sediments(b) radioactive isotopes found in 65-million-year-old dinosaur bones(c) an impact crater dating to 65 million years ago
A key piece of evidence is not supporting the hypothesis that an impact caused the extinction of the dinosaurs is radioactive isotopes found in 65-million-year-old dinosaur bones. The correct answer is (b)
Scientists generate hypotheses to explain observations or phenomena that are not well understood.The dinosaurs went extinct approximately 65 million years ago. The precise reason for their extinction is still a matter of debate among scientists. However, the most widely accepted hypothesis is that the extinction of the dinosaurs was caused by a massive asteroid impact. This asteroid impact is believed to have triggered a series of catastrophic events that led to the extinction of the dinosaurs and many other species of plants and animals.Radioactive isotopes found in 65-million-year-old dinosaur bones are not a key piece of evidence supporting the hypothesis that an impact caused the extinction of the dinosaurs. This is because radioactive isotopes can be caused by a variety of processes, not just an asteroid impact. Therefore, the presence of radioactive isotopes in dinosaur bones does not necessarily prove that an asteroid's impact was the cause of the extinction of the dinosaurs.Therefore, the correct answer is b.Learn more about Extinction: https://brainly.com/question/1027555
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A large population of wildcats is broken up into several small groups as a result of geogrpahic isolation over a long period of time these groups will most likely become
Answer:
The correct answer is - reproductively isolated.
Explanation:
Reproductively isolated organisms are the organisms that are occurred due to the split in two or more small groups as a result of geographical isolation over a longer time period from a single large group by process of natural evolution.
In the given case of wildcats which is splits into several small groups due to geographical isolation over a long period of time these groups of wildcats become reproductively isolated.
Where is the stored chemical energy in a substance?!! URGENT
Answer:
Ionic bonds
Explanation:
Answer:
in the bonds that connect the atoms
Explanation:
T/F. A cofactor helps in enzyme function and is composed of a specific amino acid sequence.
The statement: A cofactor helps in enzyme function and is composed of a specific amino acid sequence is FALSE.
A cofactor is a non-protein chemical compound that is required for the proper functioning of an enzyme. Examples of cofactors include metal ions, coenzymes, and prosthetic groups.
Cofactors are not composed of a specific amino acid sequence, but rather are typically small organic or inorganic molecules that can bind to the enzyme to help it carry out its catalytic function.
Coenzymes are a type of cofactor that are small organic molecules, such as vitamins or derivatives of vitamins, that are required for the function of certain enzymes.
Prosthetic groups, on the other hand, are tightly bound cofactors that are permanently attached to the enzyme protein. Metal ions can also act as cofactors by binding to certain enzymes and helping to facilitate chemical reactions.
The presence or absence of a cofactor can have a significant impact on enzyme activity, as it can affect the shape and reactivity of the enzyme active site. In some cases, a cofactor may be essential for enzyme activity, while in others it may simply enhance or regulate the activity of the enzyme.
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True or false Tropical rainforests are the second most diverse ecosystems in the world; coral reefs are the most diverse ecosystems .
Answer:
True
Explanation:
Coral reefs have the highest biodiversity of any ecosystem on the planet
i need help how do you get the answer
5m+4=7m+6
Which of the following is not a part of an
atom.
A. ion
B. electron
C. proton
D. neutron
Answer:
A
Explanation:
ion would be the answer because an atom is made up of protons neutrons and electrons
Which of the following is not a part of an
atom.
A. ionB. electronC. protonD. neutronAnswer :A. Ion Explanation :Electron, proton and neutron are present in an atom. These are the particles which makes an atom.
However, ions aren't part of atom. Actually, in atom, number of protons and electrons are same but atoms which have different numbers of protons and electrons are called ions, and these different number of protons and electrons results in formation of positively or negatively charged particles called ions.
So basically, ions are charged particles which are either positively charged or negatively charged.
When you crack the back of a minion and then shake, they will glow like a glow stick. Kevin was wondering if temperature has any effect on how brightly they can glow. To test this, he will place one glowing minion in a walk-in refrigerator, one in the living room, and one in a sauna. He will then observe the brightness of each glowing minion. What is the independent or manipulated variable?
A. temp
B. brightness
C. shaking time
D. cracking the back of the minion
The Mexican long-nosed bat roosts in Big Bend National Park in West Texas. The bat feeds on
nectar and pollen and hovers while it feeds. Additionally, its tongue can extend up to eight
centimeters.
The features of Mexican long-nosed bats are evidence of natural selection because the
features are adaptations that
A lead to an increase in predation by other species of animals
B show that most DNA mutations are necessary and advantageous but do not increase
survival or reproductive success
C help individuals outcompete other individuals for food resources to increase survival and
reproductive success
D are the result of intentional breeding
The features are evidence of natural selection because they help individuals outcompete other individuals for food resources to increase survival and reproductive success (Option C). It is a part of evolution.
What are evolution and natural selection?The term evolution refers to descendence with modification, which mainly occurs by natural selection.
Natural selection refers to the differential survival and reproduction of organisms better adapted to the environment in which they live.
Adaptations are a consequence of natural selection and increase the reproductive fitness of an organism.
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21.
The idea that different pairs of alleles are passed to offspring independently is Mendel's principle of what?
A. O dominance
В.
segregation
C.
unit inheritance
D. independent assortment
Answer:
D. independent assortment
Explanation:
Mendel experimented with genes that were palced on different chromosomes, so each chromosome from each pair was distributed in a gamete during meiosis.
Answer:
independent assortment
Explanation:
please help!
the question(s) are in the pdf :)
Answer:
1) b) hypotonic
2) a) hypertonic
3) a) water
4) a) B to A
5) c) osmosis
Explanation:
We have two compartments with water (A) and a solution in which the solvent is water and the solute is starch (B). The solutions are separated by a semipermeable membrane, which means that only the water molecules pass through the membrane.
1) In comparison with B, compartment A has a lesser amount of solute so it is hypotonic.
2) In comparison with A, compartment B has more solute (starch) so it is hypertonic.
3) The solvent is water, which dissolves the solute (starch).
4) Only the water molecules will pass through the membrane, and the molecules always move from the compartment with a higher concentration of solute (B) to the compartment with a lesser concentration of solute (A). So, the water moves from B to A.
5) The process in which the molecules of solvent move from a more concentrated solution to a less concentrated solution through a semi-permeable membrane is called osmosis.
HELP NEEDED ASAP
Lyme disease is spread by ticks that attach to an animal to feed. Which describes the role of the tick?
A. The tick is a donor
B. The tick is a vector
C. The tick is a virus
D. The tick is a bacteria
How is the circulatory system involved in muscle movement? How is the skeletal system involved in movement?
Please provide information on where you found your evidence.
Answer:
The circulatory system works with the digestive system to send nutrients to the muscles. The skeletal system is involved in movement because your skeleton supports your body weight to help you move around.
Explanation:
The evidence would be found on biology sites.
Sentence Unscramble
Unscramble the sentence by writing the words in the order
1)
2) death snake causes a lethal bite
3)
of the will the scent tantalize honey bear
4)
of terrify they i snakes; have phobia a me
5) closest to the is planet the mercury sun
6) total the for fanatic mania a has baseball
7) behavior is minds about human psychology and
8) geography maps we world using the of study
9) use panels create the solar to electricity sun
10) her iris eye has a blue-colored
11) announce at engagement we dinner will our
12) case cosmetics put and a gloss other in i lip
13) fly to uses rotor helicopter the spinning a
14) a into hypnotize will you trance he
15) was as a the castle as big titanic house
16) album stamps my collect i in organize and
17) the he doing something by illegal broke law
18) animals at active night are nocturnal
19) nectar hummingbirds plant sweet, enjoy syrupy,
20) area of learned the i in geometry triangle a
21) children causing unruly the were chaos loud,
22) mile footrace is twenty-six the a marathon
23) romance found newlyweds the true honeymooning
24) and remember name i-amnesia my had couldn't
The correct order is:
A snake bite causes a lethal death.The honey scent will tantalize a bear.They have a phobia of snakes; snakes terrify me.Psychology is about human behavior and minds.The planet closest to the sun is Mercury.Mania for baseball has created a total fanatic.Geography is the study of maps and the world.Solar panels use the sun to create electricity.Her eye iris has a blue color.We will announce our engagement at dinner.I put lip gloss and other cosmetics in a case.A helicopter uses spinning rotors to fly.He will hypnotize you into a trance.The house was as big as a castle.I collect and organize stamps in my album.He broke the law by doing something illegal.Nocturnal animals are active at night.Hummingbirds enjoy sweet, syrupy plant nectar.I learned the area of a triangle in geometry.Loud, unruly children were causing chaos.A marathon is a twenty-six-mile footrace.Newlyweds on their honeymoon found true romance.I had amnesia and couldn't remember my name.They risk dying from respiratory failure if not given prompt medical attention. Muscle tissue is necrosed by the venom released by several cobra species, practically all vipers, and some sea snakes. The body will start to lose muscle tissue, a disease known as rhabdomyolysis.
Venomous snake bites can result in lifelong impairment, limb amputation, irreversible renal failure, paralysis that may limit breathing, bleeding problems that may result in a deadly hemorrhage, direct death, and tissue damage.
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imagine you're studying one gene with two alleles that controls having free-hanging vs. attached earlobes in a population, and there's no survival or reproductive advantage to having either trait. free-hanging (l) is dominant to attached (l). in a population remaining at hardy-weinberg for this gene, 75% of the individuals have free-hanging earlobes. assuming the population stays at hardy-weinberg, what result is most likely after thousands of generations?
In a population that is remaining at Hardy-Weinberg equilibrium for a particular gene, the frequency of the different alleles and the frequency of the corresponding traits will remain constant over time.
This means that if the population starts off with 75% of individuals having free-hanging earlobes, this proportion will remain the same in future generations, assuming that there are no other forces acting on the population to change the frequency of the alleles.
This is because the Hardy-Weinberg equilibrium is a theoretical construct that assumes that there is no selection, mutation, migration, or other forces that could change the frequency of alleles in the population. If these assumptions are met, the frequencies of the alleles and the corresponding traits will remain constant over time.
In the case you described, the dominant allele (L) is present in 75% of the population, while the recessive allele (l) is present in 25% of the population. If the population remains at Hardy-Weinberg equilibrium, these proportions will remain the same in future generations.
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