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Ugo [173]
3 years ago
14

What is the basic concept used to justify the building of phylogenetic trees

Biology
1 answer:
Anna71 [15]3 years ago
5 0
A phylogenetic tree,<span> or </span>evolutionary tree,<span> is a branching </span>diagram<span> or "</span>tree<span>" showing the inferred </span>evolutionary<span> relationships among various biological </span>species<span> or other entities </span>based upon similarities and differences in their physical or genetic characteristics. The taxa joined together in the tree are implied to have descended from a common ancestor<span>.</span><span />
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Habitat vs. Niche Group Activity
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Habitat is a place in which an animals lives

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3 years ago
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What is the importance of ATP and NADPH?​
bulgar [2K]

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2 years ago
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Otrada [13]

Answer:

3

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3 years ago
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Tpy6a [65]

The distance between 1 and 7 spans a sarcomere correspond the structure at B is covered by the perimysium.

<h3>What is the smallest contractile unit within skeletal muscle?</h3>

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In this case, the distance between points 1 and 7 has the smallest structure of a skeletal muscle and corresponds to figure B.

See more about sarcomere at brainly.com/question/14005497

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5 0
1 year ago
Gel electrophoresis is normally set up with the negative electrode at the top of the gel and the positive electrode at the botto
vredina [299]

Answer:

B) All DNA molecules will migrate up the gel toward the positive electrode.

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Instead of migrate down the gel , the DNA will do migrate up the gel (opposite direction).

4 0
2 years ago
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