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Yuri [45]
3 years ago
10

Australopithecus garhi may be the ancestor of:

Biology
1 answer:
PtichkaEL [24]3 years ago
5 0
Garhi is ancestral to Homo (i.e. Homo habilis
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If a person has low levels of phosphorus in their blood, phosphorus may be "stolen" from bones to make it available for cellular
Setler [38]

The phosphorus deficiency in the blood serum is known as hypophosphatemia. It also leads to several bone diseases like the osteoporosis, when the balance of phosphate and calcium in the body gets lost.

If a person has low levels of phosphorus in their blood, phosphorus may be "stolen" from bones to make it available for cellular molecules.ATP, ADP, cyclic AMP, sugar-phosphate backbone of DNA polymer and RNA polymer are the molecules that require phosphorous as part of their structure.

5 0
3 years ago
What does tainted mean?<br> A. colorful <br> B. contaminated<br> C. extinct
Bond [772]

Answer:

Its B-Contaminated hope this helped in any way!!! have a nice day!!

Explanation:

5 0
3 years ago
Do you think that a high-sodium diet could damage the body over time? Why or why not?
kodGreya [7K]

Answer:

A high-sodium diet could damage the body over time as it may cause hypertension, heart failure, kidney disease, stroke etc.

Explanation:

Human body needs a small amount of sodium to perform functions like maintaining the proper balance of water and minerals, nerve impulse transmission, and contraction and relaxation of muscles. It requires about 500 mg of sodium daily to perform these important functions.

But a high-sodium diet can lead to hypertension (high blood pressure), heart disease, kidney disease and stroke.  It can also cause depletion of calcium from the bone resulting in osteoporosis. Excess sodium in the blood causes the body to hold onto more water to dilute the sodium, which increases the amount of fluid surrounding the cells and the volume of blood in the bloodstream. The increase in blood volume causes more pressure on the blood vessels and the stiffening of blood vessels, which leads to high blood pressure (hypertension) and more work for the heart. This causes more burden to the heart resulting in heart attack and stroke.

Commercially processed foods like bread, pasta, soups, chips etc contains high sodium than naturally processed food like fruits, vegetables, whole grains, nuts, dairy products etc.

The ideal intake amount of sodium for a normal, healthy individual is 2,300 mg per day. For persons having high blood pressure or cardiovascular disease, the recommended amount is 1500 mg or less per day.

5 0
3 years ago
Type of brain imaging technique that includes repeated scans to allow researchers to see the brain at work
Mademuasel [1]
There are several techniques used to evaluate the activity of the brain, each technique has its own mechanism. One of the most known technique with repeated scans is Computed tomography.

Computed tomography (CT) is a technique that <span>includes repeated scans to allow researchers to see the brain at work. the x-ray beams are aimed at the subject's head then sampled by one of the many detectors in the machine.</span>
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3 years ago
A wounded kitten is bleeding as a result blood vessels at the wound site constrict and platelets rush to the site to form blood
noname [10]
This stage of wound healing is called Homeostasis. The step or stage that comes just after homeostasis is called inflammatory phase. Sometimes homeostasis is not considered as a stage. In that case, <span>inflammatory phase. can be considered as the next stage. I hope the answer has helped you.</span>
3 0
4 years ago
Read 2 more answers
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