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Aleksandr-060686 [28]
3 years ago
8

Write down the three characteristic features of human blood

Biology
1 answer:
Leokris [45]3 years ago
7 0

  • Blood is a fluid that is technically considered a connective tissue.
  • It is an extracellular matrix in which blood cells are suspended in plasma.
  • It normally has a pH of about 7.4 and is slightly denser and more viscous than water
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One of the hormones is GIP (glucose-dependent insulin trophic peptide), which stimulates the secretion of insulin. It is secrete
KonstantinChe [14]

Answer:

The correct answer is option- b. homeostatic negative feedback mechanism, keeping a system near a set point.

Explanation:

Homeostasis is a resistance system of the body that balances the body according to the change to maintain equilibrium in the system or body. It can take place with negative or positive feedback.

The negative feedback mechanism is the action that opposes to cue or stimulus presented by the system. For example, GIP is the hormones that help in the increase in insulin release and suppress the release of glucagon. It also prevents the blood sugar hike by slow emptying of gastric.

Thus, the correct answer is - B. homeostatic negative feedback mechanism, keeping a system near a set point.

3 0
3 years ago
What structure protects insects and gives them muscles
Alex73 [517]
<span> this is the answer : Exoskeletons.</span>
7 0
4 years ago
Recall that DNA is
Mashutka [201]

Answer:

25 nucleotide sequence pair

Explanation:

There are four nucleotide sequence pair present in DNA. and if we have 100 nucleotide so 25 nucleotide sequence pairs will be formed and each pair contains adenine (A), cytosine (C), guanine (G), and thymine (T).

Cytosine nucleotide paired with guanine nucleotide and Adenine nucleotide paired with thymine nucleotide . They have hydrogen bonds between each bases.  

6 0
3 years ago
Analyze the long term benefits of participating in regular physical activity. Organize your thoughts into a detailed 3 paragraph
dimaraw [331]
The long-term benefits of participating regular physical activity include: loss of weight and eventually settling to a healthy weight, body already adapts to dynamic movement, one's heart is also getting larger,  and bones become denser. In this case, the short terms effects are increase in hear rate, increase in stroke volume and decrease in pH of the blood.
6 0
4 years ago
Cellular reactions can be made spontaneous by
Sonja [21]

Answer:

Cellular reactions are made spontaneous by C  coupling with ATP breakdown to ADP.

Explanation:

ATP is an energy rich compound.ATP undergo hydrolysis to generate high amount of free energy.

         The free energy of ATP hydrolysis is used to make a non spontaneous reaction or thermodynamically unfavorable reaction to thermodynamically favorable manner.

  Thus the cellular reactions are made spontaneous by coupling with ATP breakdown to ADP.

7 0
4 years ago
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