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Anni [7]
3 years ago
10

Please help me with 2 and 3 please

Biology
2 answers:
sveta [45]3 years ago
8 0
2 is c and 3 is e
There’s your anwser
sasho [114]3 years ago
7 0

Answer:

2. A

3.D

Explanation:

2. Since the source of energy is the sun, the trophic level representing producers (plants) contains the most energy.

3. A food chain is a linear sequence of organisms through which nutrients and energy pass as one organism eats another. Food web is a complex network of different animals' feeding relations are aggregated.

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About 12 to 24 hours after the last meal, a person's blood sugar level normally varies from 60 to 90 mg per 100 ml of blood, alt
VMariaS [17]

Answer:

Homeostasis.

Explanation:

The insulin and glucagon hormone are important for the maintenance of the blood sugar level in the body. The glucagon increase the blood sugar level whereas insulin decreases the blood sugar level.

The homeostasis may be defined as the process of the maintenance of the normal physiological conditions of the body irrespective of the change in the external and internal environment. The change in the blood sugar level can be maintained by the insulin and glucagon hormone and is important for the homeostasis maintenance.

Thus, the answer is homeostasis.

8 0
3 years ago
Which of these is a vascular plant ?<br> A. Fern <br> B. Hornwort<br> C. Liverwort <br> D. Moss
Bumek [7]
A fern is an example of a vascular plant!
3 0
3 years ago
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vovangra [49]

Answer:

1. Dominant

2. Dominant

3.Recessive

Explanation:

It will always be Dominant if it has atleast one capital letter.

6 0
3 years ago
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Virty [35]

Answer:

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8 0
3 years ago
What best defines photosynthesis​
Hitman42 [59]

Explanation:

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