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Cerrena [4.2K]
3 years ago
6

Someone help me with both pleaseeeeee :(

Biology
1 answer:
Sidana [21]3 years ago
7 0

Answer:

1. it protects other organs and tissues from infection and disease

2. for this one is should be the first and second one

Explanation:

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Which surface erosion event does the most short- term damage?
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Answer:

Occurrence of mud slides after heavy rains.

Explanation:

Soil erosion is defined as the removal of top soil from the land and it affects the fertility of the soil. It is also known as soil degradation.

Soil erosion has both short-term and long-term damage. Short-term damage of erosion includes the occurrence of mudslides after heavy rains which is called landslide. It is a short-term damage because landslides took long-duration to happen and when happened it can be shortly recovered using machines.

Hence, the correct answer is "the Occurrence of mudslides after heavy rains."

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3 years ago
How would an increase in the number of producers affect the nitrogen cycle? Select all that apply.
Flauer [41]

Producers are typically plants, so I believe the correct answers would be 2, 3, 4.

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3 years ago
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jeka57 [31]

Answer:

The cell membrane

Explanation:

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Which statement is correct concerning hereditary
agasfer [191]
<span>The correct answer is number one. A chromosome is composed of many genes. A chromosome is referred to as a DNA molecule in an organism's body, which consists of genetic materials. Chromosomes consists of numerous genes within them, in their nucleus and mitochondria, genes are found inside the Chromosomes itself.</span>
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Enzymes are biological catalysts. Explain what they do in living systems
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An enzyme lowers the activation energy of a reaction so it can take place within living organism, so an enzyme is a biological catalyst.

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