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tatuchka [14]
3 years ago
14

Similar gill pouches in embryos of a chick, human, and cat are an example of

Biology
1 answer:
algol133 years ago
6 0
This is an example of developmental homology. Studying embryological development of living things provides clues to the evolution of present-day organisms. During some stages of development, organisms exhibit ancestral features in whole or incomplete form. Homologous structures are those structures whose underlying similarity arises from their being derived from a common ancestral origin while analogous structure are those whose similarity comes from their performing of a similar function.
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Genetic engineering is best described as:
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Answer:

D. changing the DNA of a living thing to change its characteristics.

Explanation:

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3 years ago
which of these features is most likely formed as a result of the movement of earth plates in the diagram?
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Answer:

A is the Answer

Explanation:

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Explanation:

hope it helps?

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What structures are responsible for the movement of chromosomes to the center of the cell in metaphase and their separation in a
Rudik [331]
The structures that are responsible for the movement of chromosomes to the center of the cell in metaphase is the spindle fibers, the cell attaches the centromeres to the spindle fibers to pull the sister chromatids to the center

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Describe Professor Kwang Jeon’s observations of the amoebas and bacteria and explain how this relates to endosymbiotic theory.
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3 years ago
Read 2 more answers
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