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notsponge [240]
3 years ago
15

2 points

Biology
1 answer:
rjkz [21]3 years ago
5 0

Answer:

Option B

Explanation:

The presence of these structures in this stage may be a prediction of a common ancestor as these structures are not gills because they do not develop into gills in chicks and humans but being so similar to gill structures in fish at this stage in their embryo suggests that chicks and humans share a common ancestor with fish.

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Describe why the kidneys are essential for maintaining homeostasis?
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Kidneys are important in homeostasis as they control the blood water level and the regulation of salt and iron contents within the body. See related links for more info. Kidneys are important in homeostasis as they control the blood water level and the regulation of salt and iron contents within the body.


hope that helps! :)
7 0
3 years ago
True or False. Animals vary tremendously in structure. Nevertheless, they can be categorized into a few basic body plans based o
NNADVOKAT [17]

Answer:

True

Explanation:

Animals can be categorized into 3 based on body symmetry

  • <em>Those without any body symmetry (asymmetrical)</em>
  • <em>Those with bilateral body symmetry (bilateria)</em>
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Animals can be categorized into 2 based on number of embryonic germ layer;

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5 0
2 years ago
1. Why is Maya Lim excited about classroom bioprinters? 2. What parts of Maya Lim's job as a chemical engineer sound interesting
mars1129 [50]

Classroom bioprinters can be used to print literally any biological object, whereas a chemical engineer is responsible to use chemistry to develop processes and devices.

<h3>What is a bioprinter?</h3>

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Moreover, a chemical engineer is aimed at exploring the chemical properties of matter to develop processes and devices.

In conclusion, classroom bioprinters can be used to print literally any biological object, whereas a chemical engineer is responsible to use chemistry to develop processes and devices.

Learn more about bioprinters here:

brainly.com/question/25468891

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5 0
1 year ago
Which characteristic involves cleavage and fracture?
Anarel [89]

The Answer Is A. Hope This Helps ;P

6 0
3 years ago
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Use the drop-down menus to identify the scientists who match the descriptions below. found that animals are composed of cells fo
NISA [10]

found that animals are composed of cells is Theodor Schwann

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3 years ago
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