PLSSS HELP, the question is what does this represent.

Answer:

False is the correct answer :)

Answer:

Enzymes are essential for healthy digestion and a healthy body. They work with other chemicals in the body, such as stomach acid and bile, to help break down food into molecules for a wide range of bodily functions.

1. Heterozygous

Heterozygous is defined as “having two different alleles of a particular gene or genes.”

2. Gene

Each DNA sequence that contains instructions to make a protein is known as a gene.

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Answer:

C. The inner mass of cells of the blastocyst will form the specialized cells in the body.

Explanation:

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Answer: A and



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by using the suns uv rays

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Answer:

The water quality is good because they are both sensitive to pollution

Explanation:

The quality of the water is extremely fine when you see caddis fly larva and freshwater shrimp.

The quality of water is determined by analyzing several properties like dissolved oxygen, pH, suspended particulate matter, pollution estimation, density, etc.

The member of caddis fly larva and freshwater shrimp always found in the aquatic environment where there is less or no pollution.

These species are adapted to the freshwater ecosystem and hence commonly found in fine quality of water.

Therefore, the quality of the water is extremely fine when you see caddis fly larva and freshwater shrimp.

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Answer:

acrophobia, fear of heights.

aerophobia, fear of flying.

arachnophobia, fear of spiders.

astraphobia, fear of thunder and lightning.

autophobia, fear of being alone.

claustrophobia, fear of confined or crowded spaces.

hemophobia, fear of blood.

hydrophobia, fear of water.

Explanation:

i hope all these examples help and if they do plz give me extra points

Answer:

Hope this helps :)

Answer:

I think D

Explanation:

Answer:

A.true

B.false

Explanation:

A. lymphocytes or bcells produce antibodies involved in humoral immunity

B. innate immune system is sustained long by innate immune cells

Answer:

Its rotation direction is prograde, or west to east, which appears counterclockwise when viewed from above the North Pole, and it is common to all the planets in our solar system except Venus and Uranus, according to NASA

Answer:

When viewed above the North Pole, the Earth rotates counterclockwise, from west to east.

Answer:

Each of the offspring is genetically unique and received some of its genetic

Explanation:

While reproducing sexually, The zygote receives half of the gametes of male organism while half of the gametes of female organism. This constitutes to the total number i.e. 46 chromosomes.

While the zygote receive half from male and half from female, This means that the offspring produced by the zygote will have both the characteristics in common of the male as well as female. Remember that, Chromosomes contain gene which are particularly responsible for characteristics.

So, Each of the offspring is genetically unique and received some of its genetic  information from each parent, so each has some traits in common with each parent.

Answer:

Menstruation is one part of a woman's cycle when the lining of the uterus (endometrium) is shed. This occurs throughout a woman's reproductive life. With each monthly cycle, the endometrium prepares itself to nourish a fetus.

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Answer:

II and II only

Explanation:

i just took the quiz and i got an A

Answer:

d. carbon dioxide and energy are released innto the athosphere

Explanation: hope that helps

Answer:

True! I think??

Explanation:

The Trichromatic Theory is the idea that there are three receptors in the retina of the eye that are each sensitive to their own specific color. These three colors are red, green, and blue.

The statement is true According to trichromatic theory, color-blind people could not see the green and red works of art because a part of their eye does not process those wavelengths the same as everyone else.

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Answer:

a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.

"chlorine acts as a catalyst promoting the breakdown of ozone"

a person or thing that precipitates an event.

"the governor's speech acted as a catalyst for debate"

Explanation:

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Answer:

always use the one that holds the least amount needed

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Effectors include muscles and glands - that produce a specific response to a detected stimulus.

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Answer:

Situation

Explanation:

Heat is transferred

Temperature is how "hot" or "cold" an object is

Answer:

The Punnett square is a square diagram that is used to predict the genotypes of a particular cross or breeding experiment. The diagram is used by biologists to determine the probability of an offspring having a particular genotype.

Explanation:

Answer:genotypes

Explanation:

A. Crossing over

During synapsis in meiosis (when the homologous chromosomes pair together during prophase I), is when crossing over occurs, and the chromatids of the homologous pairs "cross over" and swap genetic material.

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Answer:

Diffusion occurs when particles move from an area of high concentration to an area of low concentration. The factors affecting rate of diffusion are: concentration, temperature, mass of the particle and properties of the solvent in which diffusion occurs. Faster movement equals faster diffusion.

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Answer:

science and engineering can help find ways to both reduce plastic waste and easier plastic clean up.

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Answer:

This question lacks options, the options are;

A) In codominance and incomplete dominance, both of the alleles are dominant.

B) In codominance and incomplete dominance, neither of the alleles are dominant.

C) In codominance, both of the alleles are dominant; in incomplete dominance, neither of the alleles is dominant.

D) In codominance, neither of the alleles is dominant; in incomplete dominance, both of the alleles are dominant.

The answer is C

Explanation:

Codominance and incomplete dominance are both a type of non-mendelian inheritance pattern i.e. patterns of inheritance that do not follow mendelian principles.

- In codominance, the alleles of a gene are both dominant and hence, both express themselves simultaneously for that trait. An example is the alleles A and B of the blood group in humans where both A and B are dominant in the gene.

- In incomplete dominance, neither of the two alleles of gene is dominant and none is recessive either. This means that the two alleles blend together to form an intermediate phenotype in a heterozygous offspring. An example is the pink flower in four o'clock plants resulting from the blending of red and white alleles.

Answer:

The correct answer is b

Answer:

1. Probability is 1/2

2. Parents phenotypes:

TTHh = white spots, short hair

Tthh = white spots, long hair

Explanation:

This question involves two different genes coding for spot color and hair length in cats respectively. In the first gene, the allele for white spots (T) are dominant over the allele for solid color (t) while the allele for short hair (H) is dominant to long hair (h).

According to this question, a cross between parent cats was performed as follows: TTHh x Tthh. The following gametes will be produced by each parent:

TTHh - TH, Th, TH, Th

Tthh - Th, Th, th, th

Using these gametes in a punnet square (see attached image), 16 possible offsprings will be produced. However, according to the question, 1/2 of the offsprings will probably be white-spotted and long-haired. The phenotypes of the parents are as follows:

TTHh = white spots, short hair

Tthh = white spots, long hair

Answer:

Deforestation is the clearing of trees, transforming a wooded area into cleared land.

Explanation:

So deforestation is the act of removing a forest.