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jok3333 [9.3K]
2 years ago
6

Explain the mechanism of the movement of the human forelimbs

Biology
1 answer:
Harrizon [31]2 years ago
6 0

Answer:

Forelimb protraction starts with a rapid flexion of the shoulder joint bringing the humerus close to its maximum cranial rotation angle, almost in parallel to the mid-sagittal plane. This position has already been reached by the middle of the swing phase.

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Which of the following statement(s) is/are true of the kidney? A. Each kidney is approximately the same size as an adult’s fist.
vladimir1956 [14]

Answer: Option E.

A,B and C are correct.

Explanation:

Kidney is a bean shaped organ normally found in vertebrates. It is located posterior to the abdominal peritoneum. Kidney is well protected by ribs 10-12 , abdominal muscles, back muscles .kidney is about 11cm in length in adults. Kidney receives blood from the arteries and exist blood through the veins. Each kidney is attached to a ureter which harbour and carries urine to the bladder .Each kidney is approximately the same size as adult clenched fist(10cm). The main function of the kidney is excretion of wastes and urine.

7 0
3 years ago
What usually compresses the sedimentary rock layers?
adoni [48]

Answer:

The more sediment accumulates, the more pressure is put on the lower layers

Explanation:

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3 years ago
Endometriosis occurs when endometrial tissue, which normally grows inside the uterus, grows outside the uterus. Based on the mod
Gnesinka [82]

Answer:

Endometrosis could negatively affect the probability of gestating an embryo if they are growing inward. The affection of the fallopian tubes and the uterus could alter the implantation or even generate complications for the embryo during pregnancy.

In addition, endometriosis generates painful conditions in the abdominal area to the point that it is considered as menstrual cramps during menstruation, women who suffer from this disease suffer a lot during the menstrual cycle.

Regarding the reproductive system, those female reproductive systems that suffer from this disease are considered potentially malignant, since many malignant neoplasms are incited to appear in these foci of excessive proliferation of the endometrium.

Explanation:

Endometriosis can affect the walls of the fallopian tube and the uterus, since it occurs in the endometrium, that is why it bears that name.

The macroscopic appearance of this lesion at the histological level is a tumor nodule, since they are proliferative foci.

8 0
4 years ago
Read 2 more answers
The three large arteries originating from the aortic arch are the __________.
kari74 [83]
The three large arteries originating from the aortic arch are the brachiocephalic trunk<span>, left </span>common carotid artery<span>, and left </span>subclavian artery<span>.</span>
3 0
3 years ago
How is a brain injury classifled ?
andre [41]

Brain injury classified as an injury of the central nervous system.

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3 years ago
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