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Brilliant_brown [7]
3 years ago
11

How does the circulatory system work?

Biology
1 answer:
VARVARA [1.3K]3 years ago
5 0
The blood circulatory system delivers nutrients and oxygen to all cells in the body. It consists of the heart and the blood vessels running through the entire body. The arteries carry blood away from the heart; the veins carry it back to the heart
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The ________________ helps regulate many of your body’s systems. Some of the things that it helps regulate are your body tempera
Firdavs [7]

Answer:

Hypothalamus

Explanation:

The portion of the brain that maintains the body’s internal balance (homeostasis).

The hypothalamus is the link between the endocrine and nervous systems.

The hypothalamus produces releasing and inhibiting hormones, which stop and start the production of other hormones throughout the body.

The hypothalamus plays a significant role in the endocrine system. It is responsible for maintaining your body’s internal balance, which is known as homeostasis. To do this, the hypothalamus helps stimulate or inhibit many of your body’s key processes, including:

Heart rate and blood pressure

Body temperature

Fluid and electrolyte balance, including thirst

Appetite and body weight

Glandular secretions of the stomach and intestines

Production of substances that influence the pituitary gland to release hormones

Sleep cycles

The hypothalamus is involved in many functions of the autonomic nervous system, as it receives information from nearly all parts of the nervous system. As such, it is considered the link between the nervous system and the endocrine system

8 0
3 years ago
Which of these practices conserves water on an individual level
nataly862011 [7]

Answer:

Here are some ways that you can conserve water on an individual level:

1. Consider the water footprint of your diet.

2. don't leave the tap running needless.

3. Choose and use your appliances wisely.

4. Convert your toilet to a dual flush and don't flush it more then necessary .

5. stop that leaky toilet.

Explanation:

also can you plz mark me as brainliest

anyway hope this helps :)

3 0
3 years ago
Where does all of the energy needed by living things originally come from
o-na [289]

It is needed by all living things and every living cell to carry out life processes, such as breaking down and building up molecules, and transporting many molecules across cell membranes. The form of energy that living things need for these processes is chemical energy, and it comes from food.

4 0
2 years ago
Read 2 more answers
Assume that the mother's genotype is AZ/az, and the father's genotype is Az/aZ, and the recombination rate is 10%. What are the
attashe74 [19]

Answer:

0.45 from mom and 0.05 from dad.

Explanation:

The recombinant progeny might occur due to the crossing over at the time of meiosis in which the exchange of chromosomes occur in the homologous chromosomes of non sister chromatids.

The progeny receives half of their chromosome from the mother and half from the father. The mother 50% AZ and 50% az chromosomes respectively. The 10% recombination has occured due to which the mother chromosomes is reduce upto 45%. The recombinant  10% will be aZ and Az and has 5% frequency. Mom has the ability of az chromosomes is 0.45 %. The father has the genotype 50% Az and 50% aZ. The 10% recombination has occured due to which the father chromosomes is reduce upto 45%. The recombinant will be az and AZ with 5% frequency. So, father has az with 0.05 % probability.

Thus, the answer is 0.45 from mom and 0.05 from dad.

8 0
2 years ago
Trying to complete an assignment form, does anyone know the answers to these questions?
bogdanovich [222]

Answer:

  • chromosome
  • g

Explanation:

pls mark me brainliest right

7 0
2 years ago
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