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photoshop1234 [79]
3 years ago
15

PLEASE HELP ASAP!!

Biology
2 answers:
nikdorinn [45]3 years ago
4 0
I believe A is your answer
riadik2000 [5.3K]3 years ago
3 0
I think the answer is A hope this helps
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1. Why is scientific argumentation an important part when reviewing results and explanations?
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Terry saved some of the tooth-like objects within the hagfish's round mouth to analyze their composition in his mentor's biochem
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Answer:

The correct answer is option a. "scales".

Explanation:

The missing information of this question is the following:

"Terry catches a ray-finned fish from the ocean and notices that attached to its flank is an equally long, snakelike organism. The attached organism has no external segmentation, no scales, a round mouth surrounded by a s*cker, and two small eyes. Terry concludes it is a hagfish."

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2 years ago
Examine the following scenario: A population of small fish lives in a lake (Lake A).The dark-colored fish are the ancestral phen
Vedmedyk [2.9K]

Answer:   3- mutation, natural selection, migration

Explanation:

1-genetic drift, mutation, natural selection

2-mutation, founder principle, bottleneck effect

3-mutation, natural selection, migration (gene flow)

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3 years ago
The axon: carries information toward other neurons. forms connections with other neurons. receives signals sent from other neuro
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Answer:

Explanation

The Axon or nerve fibre is a long, thin projection of the neuron or nerve cells that sends signals in the form of electrical impulses from the cell body (soma) to the synaptic terminals. The axons are of two types: myelinated and unmyelinated. The unmyelinated axons lack myelin sheaths which make the transmission of electrical impulses slower while the myelinated axons transmit electrical impulses faster.

8 0
3 years ago
Read 2 more answers
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