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Softa [21]
3 years ago
8

What does it mean to have similar embryos?

Biology
1 answer:
Ira Lisetskai [31]3 years ago
5 0

Answer:

Signposts that determine the fate of cells.

Explanation:

Embryos for humans and other animals often look alike at certain developmental stages because they share ancient genes. This expression means that a more advanced organism, like humans, will resemble less advanced species during it's development stages.

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Evidence of evolution on comparative embryology​
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Scientists have used comparative embryology to study and gather evidence of evolution. Karl Ernst von Baer, a Russian scientist, made observations on embryos of different species and came up with four principles of comparative embryology: 1. General features of an embryo appear before specialized features.

Explanation:

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3 years ago
Which of the following is a codon that codes for the same amino acid as the codon AGC?
Levart [38]

Answer:

UGA

Explanation:

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2 years ago
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kompoz [17]
B. Temperature. Soil consistence is defined as the material properties of the soil.
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3 years ago
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What is the niche of a Grizzly Bear??
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Explanation:

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