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faltersainse [42]
4 years ago
10

How did Ichthyosaurus survive? Be specific.

Biology
1 answer:
ddd [48]4 years ago
7 0
Evolution theory says that fish evolved into amphibians, and amphibians into reptiles, although the fossil evidence for these transitions is entirely lacking. The origin of marine reptiles is a particular problem for evolution, for evolutionists claim that these reptiles have actually gone from the land<span> back</span><span> into the water.</span>
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During glycolysis, a glucose molecule with six carbon atoms is converted into two molecules of pyruvate, each of which contains three carbon atoms. For each molecule of glucose, two molecules of ATP are hydrolyzed to provide energy to drive the early steps, but four molecules of ATP are produced in the later steps.
8 0
3 years ago
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Inessa05 [86]

Answer:

A scientist's response to the increase in food poisoning sick patients should be examining the type and source within the foods consumed.

Explanation:

Food poisoning involves the effects that decomposed or contaminated food can have on a group of people who eat it, and can cause illness in all or most individuals.

Although patients' symptoms should be treated and preventive education provided, the best course of action for a scientist is to investigate the cause.

The response of a scientist to the increase in food poisoning cases is to determine the type and source of food, as well as the nature of the alteration it has -decomposition, contamination, bacteria- in order to <u>eliminate the source and avoid new cases</u>.

  • <em>The other options may be valid in the face of the appearance of food poisoning cases, but they are not the best procedure with which a scientist would respond. </em>
4 0
3 years ago
Pick out the characteristics that make the pulmonary alveoli a place for gaseous exchange​
Vladimir79 [104]

Answer:

Moist walls - gases dissolve in the moisture helping them to pass across the gas exchange surface. Permeable walls - allow gases to pass through. Extensive blood supply - ensuring oxygen rich blood is taken away from the lungs and carbon dioxide rich blood is taken to the lungs.

7 0
3 years ago
Phosphatidylethanolamine has alternate pathways for synthesis. The reactions represent these pathways. Complete the reactions by
ELEN [110]

Find the attachment for the answer.

Note: I have added the complete question in the attachment.

5 0
3 years ago
Human embryos have tails, which become tail bones before birth. Tails also appear in fish, reptiles, amphibians, birds, and mamm
lana [24]

Answer: a close evolutionary connection between humans and many other mammals

Explanation:

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2 years ago
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