Water is called the ____________ solvent because it can dissolve other polar and ionic substances.

Answer:

nope c

Explanation:

The answer is (b) Spirochaetes. Members of which bacterial phylum share a unique morphology is Spirochaetes.

Microscopic organisms are a different gathering of microorganisms that can be tracked down anyplace on The planet. They are characterized into various phyla in view of their remarkable attributes, like their morphology, digestion, and living space.

One of these phyla, Spirochaetes, is known for its particular twisting shape, which separates it from different microorganisms. Spirochaetes are known to cause a few illnesses, including syphilis and Lyme sickness, which can be communicated to people through contact with contaminated creatures or ticks.

Another phylum, cyanobacteria, is remarkable in light of the fact that it is fit for oxygenic photosynthesis, and that implies that it produces oxygen as a result of photosynthesis. This cycle is significant for supporting life on The planet, as it delivers most of the oxygen in our environment. Cyanobacteria are likewise known for shaping huge, complex designs called stromatolites, which are probably the earliest known proof of life on The planet.

To learn more about Cyanobacteria, refer:

https://brainly.com/question/10695747

#SPJ4

Information is transferred when cells duplicate themselves by the process of DNA replication.

Information is transferred when cells duplicate themselves by the process of DNA replication. DNA is the genetic material that all cells have. Before the divisions of cells, it is very necessary to retain all the information, so a cell duplicates its information by the process of DNA replication.

It also involves many enzymes and RNA. DNA replication is necessary for growth, repair of damaged cells, and reproduction in organisms. In eukaryotes, it occurs in the S phase (Synthetic Phase) of interphase in the cell cycle.  

DNA is a double helix structure. Before DNA can be replicated, the double helix structure must be converted into single strands. DNA has four bases called cytosine (C), guanine (G), adenine (A) and thymine (T). Adenine only binds with thymine and cytosine only binds with guanine. So, their bond must be broken for replication.

There are many enzymes that helps in DNA replication by catalyzing the reactions at every stage of replication.

To know more about DNA replication, follow the link below.

https://brainly.com/question/860995

#SPJ4

The frequency of heterozygous squirrels (Gg) is approximately 0.495.
The frequency of the G allele is approximately 0.55.
The frequency of the g allele is approximately 0.45.

In order to find the frequency of heterozygous squirrels (Gg) and the frequency of the G and g alleles, we can use the Hardy-Weinberg equilibrium formula, p^2 + 2pq + q^2 = 1, where p is the frequency of the dominant allele (G) and q is the frequency of the recessive allele (g).

Given that the frequency of the GG genotype is 0.30, we can determine p^2 = 0.30. To find p, we take the square root of 0.30, which is approximately 0.55.

Since p + q = 1, we can find the frequency of the g allele (q) by subtracting the frequency of the G allele (p) from 1: q = 1 - p = 1 - 0.55 ≈ 0.45.

Now that we have the frequencies of both alleles, we can find the frequency of heterozygous squirrels (2pq): 2(0.55)(0.45) ≈ 0.495.

In summary:
- The frequency of heterozygous squirrels (Gg) is approximately 0.495.
- The frequency of the G allele is approximately 0.55.
- The frequency of the g allele is approximately 0.45.

To learn more about frequency, refer below:

https://brainly.com/question/5102661

#SPJ11

Answer:

The number of landfills would increase because if there are less recycled materials, the more land pollution there will be, and the landfills will be more full and it is a form of pollution.

Explanation:

Answer:

The most plausible explanation is that the different types of cells had different rates of absorption and retention of the radioactive iodine. Cells with higher levels of radioactivity after treatment may have had higher rates of absorption and/or retention than other cells, resulting in a higher concentration of iodine within the cell.

Explanation:

Growth curves are used in Biology for showing population growths, and are plotted with functions of time. Limiting factors are those factors that do not allow the growth curve to exceed a certain level -- factors such as food available, weather, etc.

The lungfish, represented by the group Dipnoi, are the tetrapods' sister group, according to the tree of life.

This indicates that lungfish are more closely connected to tetrapods (which include amphibians, reptiles, birds, and mammals) than to any other group of organisms.

The lungfish is a species of fish that can breathe both air and water because it has both gills and lungs.

learn more about tetrapods here

https://brainly.com/question/15744567

#SPJ1

Answer:

C. NADPH

Explanation:

NADH and NADPH are coenzymes of redox reactions in the cell. They are carriers of hydrogen atoms, including electrons. More precisely, both NAD + and NADP + accept the hydride anion H−, accept two electrons and a proton.

Later, this hydride anion can be passed on to other molecules along with the release of energy. The formation of NADPH and NADH takes place through various independent pathways that are regulated.

Answer:

The answer for the third picture I believe is decomposers

Answer:

I believe that it's the last answer

An ecosystem is when plants and animals interact with each other in a specific area.

In Connell's experiment, chthamalus and balanus belong to the same trophic level and occupy different parts of the low tide zone. Based on this information, the best way to represent the interaction between the two species using the symbols for positive (+) and negative (-) interaction is through a negative interaction (-).



Chthamalus and balanus are both barnacle species that occupy different parts of the low tide zone. Chthamalus is found higher up in the zone, while balanus is found lower down. In Connell's experiment, it was observed that when chthamalus was removed from the zone, balanus was able to expand its range upwards and occupy the space previously occupied by chthamalus. This suggests that chthamalus is inhibiting the growth or survival of balanus, indicating a negative interaction between the two species. Therefore, the best way to represent their interaction using the symbols for positive and negative interaction is through a negative interaction (-).

learn more about Connell's experiment

https://brainly.com/question/9879112

#SPJ11

Jack benefits from proteins for muscle building, Ruth relies on carbohydrates for immediate energy, Sarah's body stores long-term energy through lipids found in olive oil, and Elizabeth gains insights into her ancestry through genetic testing that uses nucleic acids, specifically DNA.

Scenario 1: Jack is eating a diet high in proteins to help him build muscle. Proteins are biomolecules made up of amino acids. They play a crucial role in muscle development and repair. When Jack consumes protein-rich foods, such as lean meats, eggs, or legumes, his body breaks down these proteins into amino acids, which are then used to build and repair muscle tissues. Proteins also contribute to the synthesis of enzymes, hormones, and antibodies, supporting various physiological functions in the body.

Scenario 2: Before a race, Ruth drinks a beverage full of carbohydrates to get energy. Carbohydrates are the primary source of energy for the body. When consumed, they are broken down into glucose, which is readily available as fuel for cells. By drinking a carbohydrate-rich beverage, Ruth provides her body with a quick and easily accessible energy source to support her athletic performance. Examples of carbohydrate-rich foods and drinks include pasta, rice, fruits, and sports drinks.

Scenario 3: The molecules present in olive oil, known as lipids, help Sarah's body store long-term energy. Lipids are a diverse group of biomolecules that include fats, oils, and cholesterol. They are highly concentrated sources of energy and provide insulation and protection for organs. In Sarah's case, the lipids present in olive oil can be stored in her body as adipose tissue, serving as a reserve of energy to be utilized during periods of fasting or prolonged physical activity.

Scenario 4: Elizabeth learns more about her ancestors through a genetic test that uses nucleic acids, specifically DNA. Nucleic acids are large biomolecules that store and transmit genetic information. DNA, a type of nucleic acid, contains the instructions for building and maintaining an organism. By analyzing specific regions of Elizabeth's DNA, genetic testing can provide insights into her ancestry, identifying genetic markers associated with different populations or ethnic groups. This information helps Elizabeth trace her genetic heritage and understand her familial and ancestral connections.

For more such information on: proteins

https://brainly.com/question/884935

#SPJ8

The question probable may be:

Drag each tile to the correct box. Match each scenario to the biomolecule being discussed.

Jack is eating a diet high in these molecules to help him build muscle. Before a race, ruth drinks a beverage full of these molecules to get energy.

These molecules in olive oil will help sarah's body store long-term energy.

A genetic test that uses these molecules tells elizabeth more about her ancestors.

Different heights of grass are grazed by bison, creating areas for birds to build their nests. Moreover, they create wallows—ground depressions—where they roll around and compact the dirt.

Native Americans learned to rely on bison for a variety of needs, including food, clothing, housing, and religious observance. They used practically all of the creature, including the horns, flesh, and hair from the tail. Native Indians acquired the ability to ride horses by the 1800s, greatly increasing their hunting territory.

Both large and small spatial scales are affected by bison's effects, which include: enhanced grassland heterogeneity, nutrient redistribution, modifications to the diversity of plant species, creation and maintenance of grasses, productivity improvements in grasslands, competitive pressure with the other herbivores, modification of forest fires,

To know more about birds visit:

https://brainly.com/question/21424297

#SPJ1

The membrane filter method for coliform detection involves filtering a water sample through a membrane filter with a defined pore size, followed by incubation on a selective agar medium.

The membrane filter method is a widely used technique for detecting and enumerating coliform bacteria in water samples. The process involves several steps:

1. Sample filtration: known volume of the water sample is passed through a membrane filter with a specific pore size, typically 0.45 μm. The filter retains bacteria and other particles while allowing the filtrate to pass through.

2. Transfer to agar medium: The membrane filter, containing the retained bacteria, is aseptically transferred onto a selective agar medium, such as m-Endo agar or m-FC agar, which supports the growth of coliform bacteria while inhibiting the growth of other organisms.

3. Incubation: The agar plates are then incubated at a suitable temperature, usually 35-37°C, for a specific period of time, typically 24-48 hours. During this incubation period, coliform bacteria present on the membrane filter will grow into visible colonies.

4. Colony counting: After incubation, the colonies of coliform bacteria are counted and recorded. These colonies represent the coliform population present in the original water sample.

learn more about membrane filter here:

https://brainly.com/question/7307129

#SPJ11

The correct answer is "microvilli." Microvilli are microscopic, finger-like projections that extend from the apical surface of cells in a simple columnar epithelium. These small structures greatly increase the surface area available for absorption and play a crucial role in enhancing the efficiency of nutrient absorption along portions of the digestive tract.

Within the digestive tract, the simple columnar epithelium lines the surface of organs like the small intestine and large intestine, where nutrient absorption occurs. The presence of microvilli on the surface of these epithelial cells provides numerous benefits for efficient absorption.

Firstly, the abundance of microvilli significantly increases the total surface area available for absorption. This increased surface area allows for a greater contact between the luminal contents (such as digested food) and the absorptive cells, maximizing the absorption of nutrients like carbohydrates, proteins, and fats.

Secondly, the microvilli contain specialized transport proteins and channels that facilitate the absorption of specific molecules. These proteins help transport nutrients across the epithelial cells and into the bloodstream or lymphatic system. The dense packing of microvilli amplifies the presence of these transport proteins, further enhancing absorption efficiency.

Additionally, the microvilli possess a brush-like appearance due to their close arrangement. This brush border aids in trapping and retaining the digested food particles and nutrients, preventing their rapid movement through the digestive tract. This allows for sufficient time for absorption processes to occur.

In contrast to microvilli, cilia are hair-like structures present on certain types of epithelial cells. While cilia have important functions like moving mucus and facilitating the movement of substances, they are not directly involved in absorption along portions of the digestive tract.

Therefore, the modification of the simple columnar epithelium that enables efficient absorption along portions of the digestive tract is the presence of microvilli.

learn more about microvilli here

https://brainly.com/question/33559498

#SPJ11

Answer:

If the depth increases then the amount of carbon increases. For example, the amount of carbon found in 0 meter depth is 2000 ppm, but increases to 2200 ppm at a depth of 1000 meters.

~

Learn more about graphs, here:

https://brainly.com/question/30519536

Answer:

Explanation:

Carbon content increases with depth. For example, the carbon content found at 0 m depth is 2000 ppm, but increases to 2200 ppm at 1000 m depth.

Brains averaging slightly more than 600 milliliters were found in the earliest fossilized skulls of Homo erectus, which date back 1.8 million years. The species moved slowly up from here, reaching more than 1,000 milliliters.

The average endocranial volume of Homo heidelbergensis, in comparison to the Asian and African Homo erectus, was approximately 1200 cc. The average cranial capacity of modern humans and Neanderthals is around 1400–1500 cc, with the latter group probably having a slightly larger capacity.

In the six million years since Homo and chimpanzees last shared a common ancestor, the size of the human brain nearly quadrupled. However, the volume of the human brain is thought to have decreased since the last Ice Age.

To know more about Homo erectus visit :-

https://brainly.com/question/177662

#SPJ1

Answer:

It represents the compound calcium chloride

Explanation:

Gradualism is referred to the theory about how fast evolution occurs in this type of species.

This type of evolutionary changes occurs gradually and not in large steps or volume.

This however explains why the species had very little changes for a very long time as a result of the environment being best suited for them.

Read more about Gradualism here https://brainly.com/question/20463574

#SPJ1

Some desert plants store water in their leaves stems or roots. Others have thick, waxy skin that prevents water loss. Some desert plants have small leaves that help reduce evaporation. Others have deep taproots that help them reach the underground water sources.

Hope this helps you <3

Pls rate as brainliest answer!

The answers include the following:

These are unicellular organisms which can't be seen with the human eyes except with the aid of assistance such as using microscopes and cause different types of diseases.

Eubacteria is classified based on their shape in which the cocci have a round shape, bacilli are rod shaped and the spirilla is in the form of a spiral.

Read more about Bacteria here https://brainly.com/question/8695285

#SPJ1

Answer:

✔ Archaebacteria

are a relatively small group of bacteria that thrive in extreme conditions.

✔ Eubacteria

are a diverse group of bacteria that sometimes make us sick.

Eubacteria are classified by ✔ shape

✔ Cocci

are round bacterial cells.

✔ Bacilli

are rod-shaped bacterial cells.

✔ Spirilla

are spiral-shaped bacterial cells.

Explanation: Completed on edge.....hope this helps!

i. Stress in plants refers to any adverse external factor or condition that disrupts the normal physiological processes and growth of plants. It can include various factors such as extreme temperatures, drought, salinity, nutrient deficiency or toxicity, heavy metals, pollutants, radiation, and physical damage.

ii. The difference between abiotic and biotic stress lies in the nature of the stressors affecting plants:

Abiotic stress refers to the adverse effects caused by non-living factors in the environment. Examples include temperature extremes (heat or cold stress), water scarcity (drought stress), excessive or insufficient light (light stress), high salinity (salt stress), and toxic substances (chemical stress).

iii. Acclimation and adaptation are two concepts related to how plants respond to environmental challenges:

Acclimation refers to the reversible physiological and biochemical adjustments that plants make in response to changes in their immediate environment. It involves short-term responses that allow plants to cope with specific environmental conditions.

iv. The main abiotic stresses worldwide include:

- Drought: Lack of water availability or water scarcity.

- Heat stress: High temperatures that exceed the optimal range for plant growth.

- Cold stress: Low temperatures that can cause chilling injury or frost damage.

- Salinity stress: High concentration of salts in the soil or irrigation water.

- Flooding: Excessive waterlogged conditions that limit oxygen availability to plant roots.

v. The main abiotic stresses in Bahrain may vary based on the specific environmental conditions of the region. However, some potential abiotic stresses in Bahrain could include:

- High temperatures and heat stress due to the country's arid climate.

- Water scarcity and drought stress, as Bahrain faces limited freshwater resources.

- High salinity levels in the soil and irrigation water due to the surrounding saltwater environment.

Know more about salinity:

https://brainly.com/question/14575146

#SPJ4

Answer:

Ciclo biológico:

Los quistes se excretan en heces . La infección por Entamoeba histolytica ocurre por la ingestión de quistes maduros en alimentos, agua o manos contaminadas con heces. La eclosión ocurre en el intestino delgado liberando a los trofozoítos, que migran al intestino grueso.

Explanation:

stay safe

Answer:

The correct order is:

Explanation:

After the fracture of a bone several events occur that involve the regeneration and remodeling of the broken bone:

This whole process is necessary for the morphological and functional recovery of a bone when it has suffered a fracture.

Answer: 4, 2, 1 , 3   is the order on Edge.  

( in case they list it different  1-4 is below)

Explanation: ( in sequence)

1.) A hematoma forms at the fractured area.

2.) A mass of tissue containing cells that produce collagen fibers forms. These collagen fibers extend across the broken bone and attach the pieces back together.

3.) Osteoblasts and osteoclasts arrive at the fracture and begin to produce bone tissue there.

4.) The broken bone begins to take the shape it had prior to the fracture.

The correct amino acid chain produced from the DNA template strand is Arginine - Leucine - Proline - Asparagine - Lysine - Arginine.

All amino acids have unique components, configurations and structures as this allows them to have various types of functions.

Proteins are made up of substances called amino acids. Proteins and amino acids are the components of life. Amino acids are the byproducts of the digestion or breakdown of proteins.

Nonessential means that our bodies can produce the amino acid, even if we do not get it from the food we eat. Nonessential amino acids include alanine, arginine, asparagine, aspartic acid.

Therefore, The correct amino acid chain produced from the DNA template strand is Arginine - Leucine - Proline - Asparagine - Lysine - Arginine.

To learn more about amino acids, refer to the link:

https://brainly.com/question/14583479

#SPJ1

Five test tubes containing an identical amount of albumen are placed in a water bath, and each test tube is then mixed with different solutions, enzyme X breaks down albumen in the human alimentary canal, and this enzyme may be pepsin of the stomach or pancreatic protease of the intestine.

Enzyme has different functions in different parts of the body, such as the enzymes of the stomach, such as pepsin, which act in an acidic medium and break down the albumen, while the pancreatic protease can break down in an alcoholic environment in the small intestine.

Hence, Enzyme X breaks down albumen in the human alimentary canal, and this enzyme may be pepsin of the stomach or pancreatic protease of the intestine.

Learn more about the enzyme here.

https://brainly.com/question/30049883

#SPJ1

Answer:

the cell membrane is permeable and allows to enter and leave

Explanation:

Answer:

the cell membrane allows water to enter and leave the cell

Explanation: