what could you do to support or reject this hypothesis

Answer:

to find a new herd

Explanation:

because if during a earthquake and the deers separate they aren't going to find their group back so it's time they look for a new herd

Answer: b

Explanation: sorry if im wrong

Answer: genes nucleus asexual clones

Explanation:

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.

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The genetic inheritance pattern is Codominance.

What is Codominance?

Co-dominance can be said to be a genetic scenario whereby the alleles of a gene are neither dominant nor recessive over one another, hence, they are both simultaneously expressed in the hybrid phenotype. It is one of thee non-mendelian inheritance.

In this case, involving a gene coding for fur colour in the cattle. One of the alleles code for red hair while the other allele for white hairs. Both alleles can be said to be co-dominant because no one is dominant over the other, hence, they produce an hybrid phenotype called Roan where both red and hair phenotypes are seen/expressed.

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Oxalic acid, a component of fiber, can inhibit the absorption of calcium.

Oxalates have the ability to attach to minerals and stop the body from absorbing them. For instance, the high oxalate concentration in spinach may prevent the absorption of calcium.

Calcium is a mineral that is most frequently linked to strong bones and teeth, but it also plays a critical role in blood clotting, assisting with muscular contraction, and regulating regular heartbeats and nerve activity.

Your body needs calcium to create and maintain strong bones and to perform many other vital processes.

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Hello again :)

8. Microevolution

9. Net movement of alleles from one population to another.

Answer:

D: Rest and Water

Explanation:

Sleep improves the potential ability of some of the body's immune cells to attach to their targets, according to a new study. The study helps explain how sleep can fight off an infection.

Answer:

D

Explanation:

because the water is resting and you need to rest

Answer: Because Different animals have evolved different types of digestive systems specialized to meet their dietary needs. Humans and many other animals have monogastric digestive systems with a single-chambered stomach. Birds have evolved a digestive system tIngestion and digestion are two actions that occur in the alimentary canal of animals. The main difference between ingestion and digestion is that ingestion is the taking of food into the body whereas digestion is the breakdown of food into small molecules that can be absorbed by the body.that includes a gizzard where the food is crushed into smaller pieces. hope this helps have a nice night ❤️❤️❤️

Explanation:

Answer: Hello: )

Because Different animals have evolved different types of digestive systems specialized to meet their dietary needs. Humans and many other animals have monogastric digestive systems with a single-chambered stomach. Birds have evolved a digestive system tIngestion and digestion are two actions that occur in the alimentary canal of animals. The main difference between ingestion and digestion is that ingestion is the taking of food into the body whereas digestion is the breakdown of food into small molecules that can be absorbed by the body.that includes a gizzard where the food is crushed into smaller pieces. hope this helps have a nice night. ✨

Explanation:

A. Negative for phenylalanine deaminase: Cannot break down phenylalanine.

B. Lactose fermenting bacteria are typically acid and gas producers.

C. Yellow reaction in phenylalanine deaminase test indicates phenylalanine breakdown.

D. After incubating SIM motility agar, add reagents to detect metabolic activities.

A) This test is used to determine if an organism can break down phenylalanine. A negative result indicates that the organism cannot break down this amino acid. This information can be helpful in identifying the organism and understanding its metabolic capabilities.

B) Lactose fermenting bacteria are able to metabolize lactose, producing acid and gas. This can be detected using various types of media, such as MacConkey agar or EMB agar. This information can be useful in identifying the organism and understanding its metabolic capabilities.

C) In the phenylalanine deaminase test, a yellow color indicates that the organism can break down phenylalanine, producing the compound phenylpyruvic acid. This information can be helpful in identifying the organism and understanding its metabolic capabilities.

D) After incubating SIM motility agar, various reagents can be added to detect different types of metabolic activities, such as indole production or hydrogen sulfide production. This information can be useful in identifying the organism and understanding its metabolic capabilities.

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Peak area is smaller than that of lutein because the other pigments' absorption peak is closer than that of chlorophyll a.

Spinach leaves contain chlorophyll a and b and β-carotene as major pigments as well as smaller amounts of other pigments such as xanthophylls.

In general, Chlorophyll b absorbs mainly blue and yellow light. These chlorophyll doesn't absorbs green, so the leaf looks green because this light is reflected . Plant ,algae and spinach contains chlorophyll "a". They are responsible for making photosynthesis possible, They work by passing its exited state electrons on to molecules which will produce sugars.

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Answer:cfcs

Explanation:

Answer:

Explanation:

1. condensation

2.precipitation

3.condensation

4.transpiration

5.surface runoff

6.evaporation

7.

Answer:

1) Genotype for black chicken is BB

2) Genotype for the rooster is WW

3-5) The ratio is BB:0 BW:100 WW:0

6-8) the phenotype is 0 black, 0 white, 100% black and white

9) The genotype of the rooster would have to be BW

Explanation:

Since it is codominant, both colors would show if the alleles were BW.

Answer:

is that the whole question?

Explanation:

Answer:

Definition: Abiotic factors are non-living things, and biotic factors are living!

That being said, 3 abiotic factors would be rain, wind, and soil. 3 biotic factors are plants, trees, and any animal you may find!

Explanation:

Hope I helped!

Answer:

Biotic:

1.  Plants

2. Animals

3. Fungi

Abiotic:

1. Sunlight

2. soil

3. minerals

4. water

Explanation:

Biotic factors are living organisms such as plants, animals, humans, fungi, bacteria, and protists.

Abiotic factors are non-living factors such as the sun, water, soil, buildings, temperature, and minerals.

Hope this helps! :)

Answer:

1. 50% from the picture as they are Aa which means they are heterozygous and AA mean dominant and aa means ressecive.

2. Because alleles are segregated during meiosis when homologous chromosomes are separated.

Explanation:

Hope this make helps you to understand :)

Answer:

carbon dioxide

Explanation:

In most plants, the roots absorb water from the soil. The water travels up through the xylem, a specialized layer of cells. In some plants, the water is absorbed through the leaves, directly from the air. Carbon dioxide, an atmospheric gas, enters the leaf through the stomata, the tiny pores in the leaves (a stoma is a single pore).

Lactose intolerance is a common condition in which individuals are unable to digest lactose, a sugar found in milk and other dairy products. This occurs due to a deficiency of the lactase enzyme in the small intestine, which is responsible for breaking down lactose into simpler sugars that can be easily absorbed by the body.

While most individuals are born with sufficient levels of lactase, some people may experience a decline in lactase production as they age. This can be due to genetic factors or a result of certain medical conditions, such as celiac disease or Crohn's disease, that damage the lining of the small intestine.

Symptoms of lactose intolerance may include bloating, gas, abdominal pain, and diarrhea, typically occurring within 30 minutes to 2 hours after consuming dairy products.

There are several ways to manage lactose intolerance, including avoiding dairy products or taking lactase supplements before consuming dairy. Additionally, there are many lactose-free alternatives available in the market that can be consumed by individuals who are lactose intolerant.

In summary, lactose intolerance is caused by a deficiency of the lactase enzyme in the small intestine, leading to an inability to digest lactose. This condition can be managed by avoiding dairy products or taking lactase supplements.

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The average pH of the ocean is now approximately 8.1, which is basic, but as more \(CO_{2}\) is absorbed, the pH drops and the ocean water becoming more acidic.

By combining with water to generate carbonic acid (\(H_{2} CO_{3}\)), that can separate into the hydrogen ion (H+) and the hydrogen carbonate ion, carbon dioxide (\(CO_{2}\)) affects the pH of blood (\(HCO_{3}\)-). Therefore, more H+ ions as well as a lower pH are produced when the blood's carbon dioxide concentration rises. In seawater, most of the carbon dioxide dissolves as bicarbonate and hydrogen ions. The pH is decreased as a result of this rise in hydrogen ions. Moreover, part of the hydrogen reacts with the carbonate to produce additional bicarbonate, lowering the carbonate level in the ocean.

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Answer:

Explanation:

Algal bloom occur when there is too much of nutrients especially nitrogen and phosphorus which enhance more growth of algae and green plants in the water either fresh water or Marine water. When there is increase in algae growth, some die and cause discoloration of the water and pollution in the water.

Proteases modify protein-protein interactions, control the destiny, location, and activity of numerous proteins, and produce new bioactive molecules.

Proteases are utilised by an organism for a variety of metabolic functions. We are able to digest the protein in meals thanks to serine and acid proteases found in the duodenum and stomach, such as pepsin and chymotrypsin. Blood serum contains proteases (thrombin, plasmin, Hageman factor, etc.)

Proteases are released by the pancreas into the proximal small intestine, where they combine with proteins that have already been altered by gastric secretions and break them down into amino acids, which are then absorbed and utilised by the body as necessary.

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Answer:

amino acids are the building blocks. a large proportion of our cells, muscles and tissue is made up of amino acids, meaning they carry out many important bodily functions, such as giving cells their structure.

Explanation:

brainliest will be appreciated

Answer:

Amino acids are a group of organic compounds that form the building blocks of proteins that make up 75% of the body they are involved in almost every body function!!!

Explanation:

Hope this helps!!!

Answer:

Fenotipo: Moscas negras y moscas blancas.

Genotipo: Nn y nn.

Explanation:

Sabemos que al cruzar dos moscas un pequeño porcentaje de su descendencia es blanca y la mayoría negra. Por ende, hay dos alelos distintos para el color, uno codifica para moscas de color negro y el otro para las de color blanco. Como la mayoría de la descendencia es negra, el gen domiante es el negro, a este lo denominaremos con la N y al recesivo con la letra n.

Para que haya moscas blancas, las dos moscas que se cruzan tienen que ser Nn, es decir, su genotipo tiene que ser heterocigoto. Podemos verificar esto con un cuadro de Punnett:

  ║N  ║n

N║NN║Nn

n║Nn ║nn

Con el cuadro de Punnet vemos que la descendencia tiene los genotipo, es decir, los genes que un ser tiene, Nn y nn. El fenotipo, es decir, lo que podemos ver de los genes, sera moscas de color negro y moscas de color blanco.

Como el gen dominante es el negro, cualquier mosca con este gen expresara este color y solo las moscas con genotipo h0m0cigoto (nn) expresaran el color blanco.

The chemical regulators secreted by the endocrine system are known as hormones.

Hormones are chemical messengers that are produced by various glands in the endocrine system and are released into the bloodstream to travel to target cells and organs throughout the body. Hormones play a critical role in regulating various physiological processes, such as growth and development, metabolism, reproduction, and homeostasis.

Hormones act on target cells by binding to specific receptors on the surface of the cell or inside the cell, triggering a signaling cascade that leads to various cellular responses. Hormones are essential for maintaining proper bodily functions and are often regulated by feedback mechanisms to maintain balance and stability within the body.

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For the body to produce niacin from tryptophan, enough quantities of vitamins B6 and B2 are required.

In healthy individuals, the kynurenine pathway converts less than 2% of the dietary tryptophan they consume into NAD (40). NAD is only partially synthesized from tryptophan and is dependent on enzymes that need riboflavin, vitamin B6, and heme (iron).

Vitamin B2 riboflavin, which is crucial for cell growth, development, and function in the body, aids in the release of energy from food. Moreover, it aids in the production of niacin from the amino acid tryptophan, which is a component of protein.

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Answer:

A

Explanation:

Different genes exist