Describe the ecological relationship between the coral and the zooxanthellae algae
Answer:
firstly they have mutualistic relationship .Coral provides the algae with protected environment and compounds they need for photosynthesis .
infact ... as much as 90% of the organic material photosynthetically produced by zooxanthellae is transferred to the host coral tissue
Where are the A, B and RH antigens located
Answer: The A, B, and Rh antigens are located on the surface of red blood cells.
Explanation:
Which statement summarizes the information in the table
State briefly the general principles of classification of living organisms
Recent advances in biochemical and electron microscopic techniques, as well as in testing that investigates the genetic relatedness among species, have redefined previously established taxonomic relationships and have fortified support for a five-kingdom classification of living organisms. This alternative scheme is presented below and is used in the major biological articles. In it, the prokaryotic Monera continue to comprise the bacteria, although techniques in genetic homology have defined a new group of bacteria, the Archaebacteria, that some biologists believe may be as different from bacteria as bacteria are from other eukaryotic organisms. The eukaryotic kingdoms now include the Plantae, Animalia, Protista, and Fungi, or Mycota.
How does a mask protect us?
Answer:
Masks are a simple barrier to help prevent your respiratory droplets from reaching others. Studies show that masks reduce the spray of droplets when worn over the nose and mouth.
Explanation:
A. Nitrogen
B. Carbon
C. Phosphorus
D. Water
E. Oxygen
Answer:
d
Explanation:
???????????????,,,??,???? What is the answer to number 4 and 5
Answer:
Questions 4-snow and 5 is rain showers
The best way to deal with invasive species is to
a. Use chemicals or pesticides
b.prevent them from invading a new environment
C. Introduce a predator of the species to the environment
D. Host hunting competitions to get rid of the species
ONE ANSWER ONLY. Will give brainliest if correct.
Answer:B
Explanation: Using Chemicals or pesticides would make it so that the invasive species would adapt to the new chemical, making it even harder to get rid of them. It’s helpful for the time being, however it doesn’t help for the long term. Introducing a predator, is like using 1 new species, to get rid of another new species. If you get rid of the invasive species, you still have to deal with the new predator. Hunting competitions can help, however they would only really work for animals. I don’t think hunting for plants would arouse much interest. Preventing them from invading a new environment would make it so that the damage will never be done...
Why do sex-linked traits follow different patterns of inheratance than other traits
Answer:
Males and females have different sex chromosomes.
Explanation:
Sex Linked trait is controlled by the chromosomes while other traits are controlled by autosomes. The autosomal cells and traits have a constant characteristics in a human being. The chromosomal cells however vary. The male chromosome XY is different from the female chromosome XX.
This is the reason why sex-linked traits follow different patterns of inheratance than other traits as a result of the Males and females having different sex chromosomes is valid.
What are the stages of bee development (eggs,larvae,pupae)
The stages of bee development are egg, larva, pupa, and adult. Eggs hatch into larvae, which then transform into pupae. Finally, adult bees emerge and undergo further maturation.
The stages of bee development are:
1. Egg: The bee life cycle begins when the queen bee lays an egg in a honeycomb cell.
2. Larva: The egg hatches into a larva, which is a legless, grub-like creature. The larva is fed a special diet called royal jelly, which stimulates its growth.
3. Pupa: The larva undergoes metamorphosis and transforms into a pupa. Inside the sealed cell, the pupa undergoes various changes, developing into an adult bee.
4. Adult Bee: After completing the pupal stage, the fully developed adult bee emerges from the cell. The bee then undergoes further maturation, such as its exoskeleton hardening, wings expanding, and adult coloration appearing.
It's important to note that there are three castes of bees: queen, worker, and drone. The development process for each caste is similar, but the diet and size of the cells they are raised in differ, leading to their distinct roles within the colony.
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Write a question to match this answer:
6 boxes of 12
Answer:
The chocolate lover bought 6 boxes of chocolate, each containing 12 truffles
Explanation:
mark me brainly
Answer:
The chocolate lover bought 6 boxes of chocolate, each containing 12 truffles. How many truffles did she buy?
Carbon dioxide is colorless, odorless gas. Why is it considered a pollutant?
Explanation:
carbon dioxide is a colorless odorless gas formed when substances contain carbon such as Federal gas coal and wood are burned with insufficient supply of air
Answer:
it can be harm full to humans I think and it is not in the chemical compound for air
Explanation:
the EPA stressed that it considers CO2 and other so-called greenhouse gases to be pollutants because of their role in propagating climate change, not because of any direct health effects. But despite continued pressure from environmental groups, the administration never moved to regulate the gases.
if light shines through a medium with a higher index of refraction than air why do the different wavelengths of light separate?
Answer:
Explanation:
f light enters any substance with a higher refractive index (such as from air into glass) it slows down. The light bends towards the normal line. If light travels enters into a substance with a lower refractive index (such as from water into air) it speeds up. The light bends away from the normal line.
How does modern classification differ from the systems used by Aristotle and Linnaeus?
A. It uses microscopes to examine tiny structures that organisms may have.
B. It looks at fossils and how modern organisms could be related to many of them.
C.All of the above are correct.
D. It looks at similarities and differences in DNA found in the cell of organisms.
What will happen to our PLANET if we do not take care of it as humans? USING the words: Balanced, Ecosystem, Polluted, Nutrients (Carbon, Water), Recycle, Endangered
Everything will die and everything will be endangered and polluted everywhere.
The body's most important nonspecific defense is
a) the skin.
b) the inflammatory response.
c) cell-mediated immunity.
d) permanent immunity.
The electron transport chain takes place in the:thylakoid membrane.stroma.matrix.cristae membrane.
Electron transport chain occurs in the cristae membrane. Cristae is located in the inner membrane of mitochondria.
Which of the following is a benefit of dams?
A. They impede fish migration and spawning
B. They provide a source of energy
C. They increase the sediment load of waterways
D. They divert water from ecosystems
Stars form from what celestial objects ?
Stars are born within the clouds of dust and scattered throughout most galaxies. A familiar example, a dust cloud is the Orion Nebula. Turbulence deep within these clouds gives rise to knots with sufficient mass that the gas and dust can begin to collapse under its own gravitational attraction. Stars begin their lives as clouds of dust and gas called nebulae. The gravity of a passing star or the shock wave from a nearby supernova may cause the nebula to contract. Matter in the gas cloud will begin to coalesce into a dense region called a protostar.
Factors that control traits are called?
a. genes.
b. purebreds.
c. recessives.
d. parents
Answer:
A. Genes
Explanation:
o which plates do you compare in order to detect the activity of the ligase? Explain. Can you tell, based on the results, whether the ligase enzyme worked?
Answer:
Tube no. 6 in which 0.2 ml plated with no dilution
Explanation:
Tube no. 6 in which 0.2 ml plated with no dilution is used has higher the activity of ligase enzymes as compared to other tubes. The ligase enzyme worked as to speedup the binding of two molecules and making one large molecules. In Tube no. 6, 320 colonies were formed which is the highest number of colonies as compared to others so we can say that on Tube no. 6 ligase activity is higher as compared to others.
Explain the limitation binomial nominclature (15 marks)
Answer:
- Binomial nomenclature is a widely accepted naming system, which is used in the naming of living things. Multiple native names make it extraordinarily tough to establish an organism globally and maintain an observation of the variety of species. Thus, it creates quite a lot of confusion. To eliminate this confusion, a normal protocol came up. According to it, every organism would have one scientific title which might be utilized by everybody to establish an organism.
What is binomial nomenclature?
Binomial Nomenclature follows a universally accepted naming system, which is used to provide a scientific name to a known organism.
Binomial Nomenclature also known as the binary nomenclature.
It uses two-terms during the nomenclature of a specie (plants, animals, and living organisms) that is why it called two-term naming system.
The scientific name of an organism or binomial nomenclature consists of two words, such as the generic epithet and describes the genus and the specific epithet and refers to the species of the organism.
Both of this term is written in italic and the genus name is capitalized.
Binomial nomenclature was given by Swedish botanist and physician Carl Linnaeus. He also called the founder of modern taxonomy.
Carl Linnaeus described and classified thousands of species of plants and animals in his book Systema Naturae.In this technique, there are particular guidelines that are followed while naming organisms. This normal algorithm is relevant to plants and animals whereas giving them distinctive names inside a given system.There are two worldwide codes such as the International Code of Botanical Nomenclature (ICBN) deal with the biological nomenclature for plants and the International Code of Zoological Nomenclature (ICZN) deal with the biological nomenclature of animals.
These two codes agreed upon by all of the biologists over the world for the naming protocol. These codes ensure that every organism will get a selected identity and that identity is globally recognized.
Summary of the limitation binomial nominclature:
- Some of the main drawbacks of binomial nomenclature are: If two or more names are actually in use in compliance with the priority rule, the appropriate name will be used first and the other names will end up being synonyms because authenticity is synonymous with the senior.
A haversian canal is a(n)
Select one:
O A. fiber in dense bone
O B. meshwork in spongy bone
O C. depression on the surface of a bone
O D. channel in dense bone
Answer:
I think it's D
Explanation:
I found this as its definition "any of the minute tubes which form a network in bone and contain blood vessels."
I need help ASAP please
Answer:
D
in both the Eastern and Western Hemisphere
Explanation:
Explain how a swinging bat has kinetic energy?
Kinetic energy can be found in all bats.
The bat is gaining kinetic energy from the air around it.
Any matter that is moving has kinetic energy.
The bat has stored energy that is now being release.
Answer:
Explanation:
D
Which of the following is NOT involved in photosynthesis or cellular respiration?
a
cytokinins
b
chlorophyll
c
carbon dioxide
d
water
Answer:
a
Explanation:
Cytokinins are not involved in photosynthesis or cellular respiration. They are plant hormones that help regulate cell division and growth. On the other hand, chlorophyll, carbon dioxide, and water are all involved in photosynthesis and/or cellular respiration. The correct option is A.
What are Cytokinins?Cytokinins are plant growth hormones that stimulate cell division and delay senescence. They play a role in plant growth and development, but they are not involved in photosynthesis or cellular respiration. On the other hand, chlorophyll, carbon dioxide, and water are all involved in photosynthesis.
Chlorophyll is a pigment that absorbs light energy and converts it into chemical energy, while carbon dioxide and water are used to make glucose and oxygen through the process of photosynthesis.
Cellular respiration is the process by which cells convert glucose and oxygen into energy. Both carbon dioxide and water are produced as byproducts of cellular respiration. Therefore, all the options except cytokinins are involved in either photosynthesis or cellular respiration.
Therefore, the correct option is A.
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Hi can someone help with theses two question ASSP
Identify a true statement when describing the climate of a desert.
Group of answer choices
A) The average rainfall is less than 6 inches per year.
B) The forecast calls for no rain in the next ten days.
C) The temperature dropped to 54° on January 1st
D) Sunset is expected at 8:07 PM tonight
Primary succession would begin after a:
Group of answer choices
A) hurricane
B) volcanic eruption
C) forest fire
D) tornado
Answer:
Explanation:
the answers are c and d
Most fossil fuels derive their energy from prehistoric processes of ____
A. Vulcanism
B. Fault lines and fractures
c. Erosion
D. Decomposition
what are organic molecules that are needed for growth and maintenance of cells and tissue
A large bubble of charged particles and gas from the corona that travels out from the sun
sun spot
CME coronal mass ejection
solar prominence
Answer:
CME coronal mass ejection