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aleksklad [387]
4 years ago
8

List the 4 Evidence for Evolution:

Biology
2 answers:
AveGali [126]4 years ago
7 0

Answer:

<u>Evolution:</u> In simple terms is the advancement of the less developed form of life into a more complex form of life, as these organisms go through a series of changes through time,t. As the evolution is resulted from the different changes and improvements been made inside the living  organism's body or we can say its over all structure.

<u>For example:</u>

  1. The coccyx bone or the tail bone is said to be evolved inside the human beings, when the went through a different pathway rather then living like the rest of the primates. So, its now a fused form of bone structure formed after the fusion of three bones present on the lower region of the spinal cord.
  2. There are number of specie of mammals which has adopted there body to live in the severe conditions, like the climate in the Antarctica. Most of the organisms living there posses an extra covering over there  body and makes them able to survive in such cold climates.
  3. Along, with that there are many microscopic organisms which has arranged there chemical balance in such way that there body is able to coordinate properly inside the harsh conditions and perform a more proper functioning,as they have arrange there cell organelle
  4. There also some fish specie which has evolved them selves in order to become more versatile in collecting the right amount of nutrients and oxygen from the water molecules.

Anarel [89]4 years ago
4 0

Answer:

Anatomy. Species may share similar physical features because the feature was present in a common ancestor (homologous structures).

Molecular biology. DNA and the genetic code reflect the shared ancestry of life ...

Biogeography ...

Fossils ...

Direct observation

Explanation:

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In the hardy weinberg equation shown below p is the frequency of the dominant allele and q is the recessive allele
fgiga [73]

Answer:

In the hardy weinberg equation shown below p is the frequency of the dominant allele and q is the recessive allele

where is the equation

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3 years ago
Compared to the amount of genetic information contained in a normal human body cell, the amount contained in a normal human sper
DIA [1.3K]

The  complete question is

Compared to the amount of genetic information contained in a normal human body cell, the amount contained in a normal human sperm cell is

A. the same

B.twice as much

c. one-half as much

D. one-fourth as much

One-half as much. Thus, option "C" is correct.

<h3>How, explain your answer?</h3>

The amount of genetic information contained in a normal human sperm cell (23 chromosomes) is one-half as much as the information contained in a normal human body cell (46 chromosomes).

Sperm cells are produced during meiosis, a specialized division process that reduces the number of chromosomes in half, generating haploid daughter cells.

Thus, option "C" is correct.

To learn more about chromosomes click here:

brainly.com/question/1596925

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8 0
2 years ago
Please help due in 10 minutes!!!
vodka [1.7K]

There are five basic Hardy-Weinberg assumptions: no mutation, random mating, no gene flow, infinite population size, and no selection. If the assumptions are not met for a gene, the population may evolve for that gene (the gene's allele frequencies may change).

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3 years ago
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a a a a a a a a a a. a aa aaaaaaaaa a a a

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Genetic variety in organisms is created through
dlinn [17]
Genetic variety in organisms is created through C) Meiosis. mitosis is a stage of the cell cycle and asexual reproduction occurs between only one parent, so not much variety. Cell fission is a form of asexual reproduction in bacteria, archaea, and other unicellular organisms such as diatoms and protozoans.
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