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poizon [28]
3 years ago
11

Which of these exhibits a dorsal nerve chord at some stages of its development?

Biology
2 answers:
krok68 [10]3 years ago
5 0
I just did the Quiz!!!!!!1
The answer to your question is D. a lancelet.

Do you do keystone?
Mademuasel [1]3 years ago
3 0
Yes your answer is d
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M1V1=M2V2

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M1= (0.675 M * 450 ml) / 650 ml

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A fossil leaf that is made only of carbon preserved between two rock layers is called
Naily [24]
<span>A fossil leaf that is made only of carbon preserved between two rock layers is called carbon film fossil.
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Answer: Differential

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The blood test can diagnose any type of disease like leukemia, any inflammation, cell shape, size and then compare it with normal cells of the body.

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Saturated fatty acids are different to unsaturated fatty acids because they?
saul85 [17]

Saturated fatty acids are different to unsaturated fatty acids because they have no C=C double bonds.

<h3>What are the differences between saturated and unsaturated fatty acids?</h3>
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  • Saturated fats are usually solid at room temperature and are derived from animal sources, whereas unsaturated fats are usually liquid at room temperature and are from plant sources.
  • One must reduce the amount of saturated fat in their diet and consume more unsaturated fats like olives, seeds and nuts.
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brainly.com/question/24186437

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