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kumpel [21]
4 years ago
7

Abductors enable efficient bipedal motion by contracting parts of the gluteals that attach to the ilium and allow humans to step

on one foot at a time.
a. True
b. False
Biology
1 answer:
miss Akunina [59]4 years ago
5 0

Answer:

a. True

Explanation:

Since , abductions, particularly the minimus and gluteus medius , are active on the side of the leg which is in contact with the ground . This is to avoid the tendency of gravity to cause the downward motion of the hip on the opposite side . In addition, the lateral muscle and  paraspinal muscles  of the trunk are active on the side of the swinging leg to avoid the downward motion of iliac crest on side .

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A predator prey relationship. in which the populations rise and fall in response to each other is an example of
inessss [21]

Answer:

the answer is d (all of the above)

Explanation:

no

5 0
3 years ago
Explain the differences seen in a growth curve and the
Crazy boy [7]

Growth curves are used in Biology for showing population growths, and are plotted with functions of time. Limiting factors are those factors that do not allow the growth curve to exceed a certain level -- factors such as food available, weather, etc.

5 0
3 years ago
Along with insulin, amylin is a hormone that a diabetic pancreas fails to produce. It is comprised of a long chain of amino acid
diamong [38]

Options:

A prostaglandin

B protein hormone

C. peptide hormone

D. steroid hormone

Answer:

Amylin is peptidal harmone. Thus, the correct option is C.

<h3>What is hormone?</h3>

Hormones are the chemical messengers of the body. They make their way through your bloodstream to tissues and organs. They have a long-term effect on a variety of processes, including growth and development.

Amylin is a peptide hormone produced in tandem with insulin by the pancreatic -cell and is hence lacking in diabetics. It works as a satiety agent by inhibiting glucagon secretion and delaying stomach emptying. As a result, amylin replacement could potentially improve glycemic control in some diabetics.

Amylin is a 37-amino-acid peptide hormone released by pancreatic beta-cells in response to a food stimulation together with insulin. It is inadequate in Type 1 diabetes patients and increased in Type 2 diabetes patients in the early stages, a disease marked by hyperinsulinemia.

For more information regarding insulin, visit:

brainly.com/question/11233305

#SPJ1

3 0
2 years ago
Please help! asap thank you
san4es73 [151]

Answer:

Geothermal energy

Explanation:

I hope this helps

4 0
3 years ago
In a certain population of lizards, some of the lizards have longer legs than others. After a new kind of predator is introduced
True [87]

Answer:B

Explanation:

If lizards with long legs can run faster to escape the new predator than lizards with short legs can, then the long-legged lizards are more likely to survive and reproduce. The short-legged lizards are more likely to be caught by the predator, so they are less likely to survive and reproduce. Because of this, the majority of the lizards' offspring have long legs.

5 0
3 years ago
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