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SSSSS [86.1K]
3 years ago
13

Events that involve matter and energy. Which events can you explain? Which events can’t you explain?

Biology
1 answer:
ANTONII [103]3 years ago
3 0

Eating. Your muscles in your arms and mouth use energy to feed itself. Then your body digest the food which also takes energy. Sleep. When your tired, you don’t have much energy. It is said that you use more energy while your sleeping.

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Which two structures would provide a positive identification of a plant cell under a microscope?
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There are some organelles which are found in plant cells but which are not found in the animal cells, these structures will provide a positive identification of a plant cell under a microscope.
The structures which would provide a positive identification of a plant cell under a microscope are CENTRAL VACUOLE, CHLOROPLAST [PLASTIDS] AND CELL WALL. These structures are only present in plant cells.
5 0
3 years ago
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Which of the following best illustrates a type I survivorship curve, with higher death rates at older ages? Which of the followi
Rama09 [41]

Answer:

large mammals such as gorillas

Explanation:

The survivorship curves refer to the graphical representation of the proportion of the fraction of survivors or the individuals at a given age.

There are three types of survivorship curves which can be constructed by studying the life history of the organisms.

The type I survivorship curve is the curve which can be formed with the organism which has a high survival rate at the younger and middle age and high death rate at the older age. The type I curve can be characterised by its convex shaped. The type I is showed by the large mammals like gorilla, humans and many others.

Thus, large mammals such as gorillas are the correct answer.

4 0
3 years ago
WILL GIVE A BRAINLEST
natka813 [3]
<h3><u>Answer;</u></h3>

absorbed by Earth’s core

When energy from the sun reaches Earth, it is not <em><u>absorbed by Earth's core.</u></em>

<h3><u>Explanation;</u></h3>
  • <em><u>The energy from the sun reaches the earth, such that 23 percent of the incoming solar radiation is absorbed by the atmosphere by water vapor, dust and ozone. </u></em>
  • <em><u>48 percent of the solar energy is absorbed by the earth's surface, this translates to 71 percent of the energy which is absorbed by the systems of the Earth.</u></em>
  • <em><u>The remaining 29 percent is reflected back to space by clouds, atmospheric particles etc. </u></em>
8 0
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Which vegetable has the highest protein content?​
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Answer:

Spinach is the most nutrient dense green out there.

I know this because I learned it.

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The maintenance or balance of a stable internal environment within an organism is termed?
anastassius [24]

Answer:

Homeostasis

Explanation:

8 0
3 years ago
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