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velikii [3]
3 years ago
14

Which of the following diagrams shows a pure substance that is composed of only individual atoms and not molecules?

Biology
1 answer:
Lemur [1.5K]3 years ago
8 0

Answer:Argon Gas maybe?

Explanation:Just got it right lol

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Which characteristics make golden eagles successful hunters? (Select all that apply.)
Novay_Z [31]

The characteristics that makes golden eagles successful hunters is their good eyesight and their large wingspans.

<h3>The characteristics of a golden eagle:</h3>

The golden eagle is one of the most widespread eagle in the world.

That is because they are able to adapt in almost every type of climate, especially open areas with vegetation.

Some of the characteristics that makes them successful hunters is the good eyesight and large wingspans they possess.

Taking the vision of human beings for example, what looks sharp and clear to us at 5 feet is just as clear to a golden eagle from 20 feet away.

Also, their large wingspans helps then fly long distance in search of preys.

Therefore, the characteristics that makes golden eagles successful hunters is their good eyesight and their large wingspans.

Learn more about eagles here:

brainly.com/question/2565511

8 0
3 years ago
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Why is'nt milk converted into curd by adding buttermilk while the same is possible with curd?
ankoles [38]
Two different types of milk
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3 years ago
What chemical digestion occurs in the stomach? PLZZZZZ HELP MEEE with BIOLOGY!!!!
LekaFEV [45]

Answer:

Explanation:

Protein digestion occurs in the stomach and the duodenum through the action of three main enzymes: pepsin, secreted by the stomach, and trypsin and chymotrypsin, secreted by the pancreas. During carbohydrate digestion the bonds between glucose molecules are broken by salivary and pancreatic amylase.

4 0
3 years ago
A deletion mutation is a type of point mutation. true or false
maksim [4K]

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False.

Explanation:

It is just a regular mutation.

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Use the principles of diffusion to explain why oxygen molecules in the tissues of the lung go into the blood
Keith_Richards [23]

Answer:

Oxygen molecules in the tissues of the lung diffuse into the blood because the concentration of oxygen in the lung's tissues is more than the concentration of oxygen in the blood.

Explanation:

Diffusion is the movement of molecules from the region of higher concentration of the molecule to the region of lower concentration of the same molecule. Molecules in diffusion move <em>downward the concentration</em> <em>gradient</em> created by difference in concentration between two regions until an <em>equilibrium (equal concentration in the two regions)</em> is established.

Oxygen molecules diffuse into the tissues of the lung when an organism breathes-in during the process of breathing. The molecules in the now oxygen-rich tissues eventually start diffusing into the blood in the lung because the blood passing through the lung is always de-oxygenated or has lower oxygen concentration compared to the tissues of the lung.

Oxygenated blood moves into the heart, pumps round the body by the heart, gets depleted of oxygen and eventually find its way back to the lung where the process is repeated.

Diffusion of oxygen from the tissues of the lung into the blood will keep happening as long as oxygen keeps getting dissolved into the lung's tissues and an equilibrium is yet to be established between the tissues and the blood.

8 0
4 years ago
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