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Alexandra [31]
1 year ago
5

Animals plants and other photosynthesizing organisms play important roles in the

Biology
1 answer:
Oksi-84 [34.3K]1 year ago
4 0
Animals plants and other photosynthesizing organisms play important roles in the nitrogen cycle
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Normally, when food is placed in the mouth of any animal, the salivary glands start releasing saliva to help with chewing and di
frosja888 [35]

Answer:

An unconditioned response.

Explanation:

Pavlov was the process of studying salivation in dogs as a part of a research program on chewing and digestion. This is known as a normal reflex that is under personal choice or control and also called an unlearned evolutionary response.

In terms of Pavlov's analysis of learning, Pavlov built a device that would help to accurately measure the amount of saliva produced by dogs. In the case of Pavlov dogs, the food is called as the stimulus and salivation is called as a response.

3 0
2 years ago
How did the color of the trees in the squirrels’ environment change? Explain what happened to the squirrels over many generation
stiks02 [169]

Answer:

The squirrels over many generations will change shades and colors to match more similarity to the new color of the trees. The colors of the trees could have changed from the weather or maybe there is a hybrid of the trees.

Explanation:

I am guessing but I hope this helps.

5 0
1 year ago
The almost pure cellulose obtained from the seed threads of Gossypium (cotton) is tough, fibrous, and completely insoluble in wa
olga55 [171]

Answer:

Cellulose is held by beta 1,4-glycosidic bonds making it linear while Glycogen is held by an alpha 1,4-glycosidic bond making it highly branched.

Explanation:

Cellulose and Glycogen are both carbohydrate polysaccharides formed from glucose monomers. According to the question, cellulose is a tough, fibrous, and insoluble (in water) polymer found to play a structural role in plants' cell wall while Glycogen is another polymer obtained from muscle or liver and disperses readily in hot water to make a turbid solution.

Although these two polysaccharides (cellulose and glycogen) are linked by (1, 4)-glycosidic bonds but the glucose monomers in CELLULOSE are linked by a beta 1,4-glycosidic, hence, making it a straight or linear polymer

GLYCOGEN, on the other hand, is linked by an alpha 1,4-glycosidic bond making it an highly branched polymer. This structure is responsible for the different physical properties of the two molecules.

6 0
2 years ago
A man drinks swamp water and later contracts malaria. This fact alone does not provide conclusive evidence that swamp water is r
Nataly_w [17]

Answer:

1. controlled

2.variable

5 0
1 year ago
For the same insolation, order these regions from "highest absorption to lowest."
son4ous [18]
Insolation is the amount of solar energy that is incident on the surface of the earth. For the same insolation, water bodies tend to absorb the most heat as water has a high heat capacity and so do grasslands. Areas such as desserts and glaciers do not absorb high amounts of insolation due to which these areas exhibit extreme, inhabitable environments. The order becomes:
The Atlantic Ocean
A marshy wetland
Nevada desert
Polar ice caps
3 0
2 years ago
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