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3 years ago

The delivery of oxygenated blood to all tissues around the body involves what two life functions

2 answers:

4 0

The delivery of oxygenated blood to all tissues around the body involves the respiratory and circulatory systems. The circulatory system pumps blood around the body, and the respiratory system facilitates the gas exchange that keeps the blood fresh.

Alekssandra [29.7K]3 years ago

3 0

Breathing and Heart rate cause oxygenated blood to be delivered to all tissues around the body. plz mark mine as brainiest plz cuz I need help on ranking up even check my profile plz much appreciated if done plz plz plz thxplz mark mine as brainiest plz cuz I need help on ranking up even check my profile plz much appreciated if done plz plz plz thx

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What nutrient is responsible as a chemical catalysts for body processes?

Scorpion4ik [409]

I believe the answer is minerals.
Minerals are inorganic substances that the body cannot manufacture but that act as catalysts, regulating many vital body processes. Nutrients are substances in food that the body needs to function properly to grow, repair, and supply it with energy. These includes, carbohydrates, proteins, lipids, vitamins and minerals.

8 0

3 years ago

Read 2 more answers

A museum curator collects fossils from two different periods. He has 400 from one period and 204 from a later period. He plans t

matrenka [14]

Answer:

Explanation:

Number of fossils collected over period 1:

400

Number of fossils collected at a later period :

204

For each display case to have the same number of fossils ; the greatest number of fossils possible per case:

Obtain the greatest common factor of both 400 and 204

400 = 1, 2, 4, 5, 8, 10, 25, 40, 50, 80, 100, 200, 400

204 = 1, 2, 3, 4, 6, 12, 17, 34, 51, 102

Hence, the greatest common factor (400 and 204) is 4

Hence, the greatest Number of Fossil possible per case = 4

6 0

2 years ago

Why does all energy in a food chain flow to bacteria?

My name is Ann [436]

Answer:

Explanation:

bacteria are microorgansims that decompose the living body . thus when we die our body is decomposed by bacteria

5 0

3 years ago

Read 2 more answers

Chuckwalla is a large herbivorous lizard of the southwestern United States and northwestern Mexico. A scientist discovered varia

kondor19780726 [428]

The different sizes of animals are related to the amount of food available in these environments.

<h3>How does altitude influence species richness?</h3>

The study in mountains with increasing altitude and increased species richness at heights of evidenced, followed by a reduction in richness with increasing altitude.

With this information, we can conclude that the different size of the lizards is explained by the amount of food available in the place where it is inserted.

Learn more about altitude in brainly.com/question/1594187

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2 years ago

The nursing instructor informs the students that which anatomical structure controls the elimination of urine from the body?

Tomtit [17]

The Urinary bladder controls the elimination of urine from the body.

The lower abdomen contains this triangle-shaped, hollow organ. Ligaments that are connected to the pelvic bones and other organs hold it in place.
When storing pee, the bladder's walls relax and expand; when emptying urine through the urethra, they contract and flatten.
The typical healthy adult bladder has a two to five-hour storage capacity of up to two cups of urine.

Three parts of bladder allow urine to be discharged:

A pair of sphincter muscles. By tightly shutting around the bladder opening like a rubber band, these circular muscles assist prevent urine leakage.
In the bladder's nerves. When it's time to urinate or empty the bladder, the nerves let the person know.
Urethra. Urine can travel through this tube and leave the body. Urine leaks from the bladder as a result of the brain's tightening signal to the bladder muscles.

learn more about Urinary bladder here: brainly.com/question/21998875

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4 0

2 years ago