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guapka [62]
3 years ago
13

Which is true about the tundra biome?

Biology
1 answer:
V125BC [204]3 years ago
6 0

Answer:

A

Explanation:

A tundra is a cold biome. It contains frost, extremely low temperatures, little precipitation, and few plants and vegetation.

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Community

Explanation:

4 0
4 years ago
What is true of saturated fatty acids?
anzhelika [568]

<u>Answer:</u>  They have the maximum number of hydrogen atoms.

<em>Saturated fatty acids have the maximum number of hydrogen atoms.</em>

<u>Explanation:</u>

A fatty acid that doesn’t contain any double bond between carbons in their molecular structure is known as saturated fatty acid. They are also incapable of absorbing hydrogen in their molecular structure thus the name.

Saturated fatty acids are generally found in animal fats like butter, milk and dairy products. Because of the higher melting point of those fatty acids, they are generally found in solid state at reem temperature.

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4 years ago
When blood glucose levels are difficult to control in Type II diabetes, some forms of insulin may be added to the treatment regi
Elanso [62]

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4 years ago
I need some help please!<br> Compare and contrast covalent bonds and ionic bonds.
Tanya [424]

Covalent bonds are formed when two atoms are able to <em>share</em> electrons.

Iroinic bonds are form when two atoms are <em> </em> electrons from each other to complete the bond. This results in a pair of ions.


<u>Covalent bonds:</u>

  • Have a definite shape.
  • Have a low melting point.
  • At room temperature they are in a liquid or gas.
  • They occur between two non-metals.

<u>Ionic bonds:</u>

  • Have no definite shape.
  • Have a high melting point.
  • At room temperature they are solid.
  • They occur between a metal and a nonmetal.
4 0
4 years ago
What happens to the number of species in a community as the area of that community increases?
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