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Sergeu [11.5K]
2 years ago
15

The dust and gas that escapes from a comet creates a/an

Biology
1 answer:
SashulF [63]2 years ago
8 0

Answer:

Coma

Explanation:

Such a cloud, termed a coma, is a distinguishing feature of comets and consists of gases and entrained dust escaping from the cometary nucleus when sunlight causes its ices to sublimate.

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vovikov84 [41]

Answer:

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Explanation:

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3 years ago
What is an adaptation?
MariettaO [177]

Answer: An adaptation is a change That’s happens to a species of animal over a long period of time. The point of an adaptation is to help the animal survive easier in the wild. An example would be a giraff’s neck. Giraffes adapted to have long necks so that they can reach the leaves on trees.

Explanation:

8 0
3 years ago
Regarding plasma membranes, which of the following statements is false?
ehidna [41]

Answer:

The correct answer to the question: Regarding plasma membranes, which of the following statements is false, would be, B: The thickness of the plasma membrane is only about 1 nm.

Explanation:

The plasma membrane is the structure of the cell that provides a protective barrier, between a cell´s intracellular environment and the extracellular matrix. Furthermore, aside from providing structural support, and protection, a cell´s membrane also serves as a communication media between the cells, and between a cell and all other elements outside of it. This membrance is formed by a phospholipid bilayer, with a space in between the two layers where the tail ends meet and it also has in its structure cholesterol and other lipids that allow the membrane to be fluid, but also structurally strong. However, what is not true is the thickness, as it is known that plasma membranes´ thickness actually lies between 7.5 to 10 nm, and not merely 1 nm. This is why the answer is B.

6 0
3 years ago
The gastric juices produced by the stomach include which of the
Alexus [3.1K]
Hydrochloric acid I believe the answer is
5 0
2 years ago
Breaks down sugar molecules that supply energy to the cell<br> DONE
mariarad [96]

Answer:

MITOCHONDRIA

Explanation:

Mitochondria are known as the powerhouses of the cell. They are organelles that act like a digestive system which takes in nutrients, breaks them down, and creates energy rich molecules for the cell. In cellular respiration sugar with the help of oxygen is broken down into ATP

5 0
3 years ago
Read 2 more answers
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