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Burka [1]
2 years ago
9

Writ any three similarities between external and internal fertilization​

Biology
1 answer:
Karo-lina-s [1.5K]2 years ago
6 0

Answer:

you could have asked nicely

Explanation:

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To survive. what gas do we need to breathe in?
sweet [91]

Answer:

Oxygen

Explanation:

5 0
2 years ago
Sugar is a component of which of the following?<br><br> carbohydrates<br> lipids<br> nucleic acids
Jet001 [13]

Answer:

carbohydrates

Explanation:

The white stuff we know as sugar is sucrose, a molecule composed of 12 atoms of carbon, 22 atoms of hydrogen, and 11 atoms of oxygen (C12H22O11). Like all compounds made from these three elements, sugar is a carbohydrate. ... Sucrose is actually two simpler sugars stuck together: fructose and glucose.

4 0
2 years ago
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Which of the following statements is true?
erastovalidia [21]

The answer is D.

Species diversity has been increasing through decades of years.

6 0
3 years ago
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Gastrin, histamine, endorphins, serotonin, cholecystokinin, and somatostatin are hormones or paracrines that are released direct
garik1379 [7]

Answer:

The correct answer is option b, that is, enteroendocrine cells.

Explanation:

The specialized cells of the pancreas and the gastrointestinal tract exhibiting endocrine function are termed as enteroendocrine cells. These cells generate gastrointestinal peptides or hormones in response to a distinct kind of stimuli and discharge them into the bloodstream for the systemic effect. These are the most varied endocrine cells found within the body.  

The intestinal enteroendocrine cells produce somatostatin, cholecystokinin, motilin, enteroglucagon, and neurotensin hormones. The G cells present within the intestine produce gastrin. In the gastric glands, the gastric enteroendocrine cells are present, which produce histamine, and others like cholecystokinin, alpha and gamma-endorphin, somatostatin, and others.  

In the islets of Langerhans, the pancreatic enteroendocrine cells are present, which produce hormones like ghrelin, amylin, somatostatin, and pancreatic polypeptide.  

4 0
3 years ago
When a doctor observes your symptoms and tells you that you have flu, she is reasoning?
Hoochie [10]

When a doctor observes the symptom of a patient and tells that he or she is likely having a flu, the reasoning she or he used is likely from the effect to cause. The reasoning from effect to cause is having to check on the cause in order to produce or come out with the effect in which the symptoms is the cause of the flu, in which the flu is the effect.

6 0
3 years ago
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