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den301095 [7]
3 years ago
13

What is one negative effect of human influence on cycles of matter?

Biology
2 answers:
ycow [4]3 years ago
6 0

honestly for me its between 2 and 3

Bezzdna [24]3 years ago
6 0

Answer:

decreased soil nitrogen due to the harvesting of crops.

Explanation:

Nitrogen is an element that is very important for all organisms because is a key element to build proteins. Nitrogen is acquired by plants through a process called assimilation. This nitrogen is build up in the soil by different processes and bacteria are the main organisms responsible for it. When plants, let's say corn, are grown in a field they take the nitrogen from the soil and incorporated into their biomass, when they are harvest, this nitrogen is exported out of the soil because we ship it no consumers. Normally organisms die and the decomposition process returns the nitrogen to the soil again.

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. Q.. List any two advantages associated with water stored in the ground.​
ololo11 [35]

Answer:

It does not evaporate.

It recharges wells near the area.

It provides moisture to the vegetation.

It does not provide breeding grounds for mosquitos , like stagnant water in lakes and ponds.

It is relatively protected from contamination by animal and human waste.

Explanation:

5 0
3 years ago
There are four essential components of labor. The first is the passageway. It is composed of the bony pelvis and soft tissues. W
rosijanka [135]

Answer:

Cervix.

Explanation:

The process of the child birth and the delivery of the baby from the mother's womb shows the labor. The labor process is completely divided into the four stages.

The passageway is the first stage of labor. This is further divided into the early labor and active labor. The vagina and cervix are the main component of the first phase and consist of the soft tissue.  The birth canal is formed by the together of the vagina and cervix.

Thus, the answer is cervix.

6 0
3 years ago
Homeostasis plays a major role in the proper functioning of the body. It is regulated
aleksklad [387]
A. Releasing a stimulus when hormones increase or decrease I think
7 0
2 years ago
Which bones make up the elbow joint? 
Nataly [62]
The elbow is made up of the humerus, radius and ulna so your answer is A
7 0
3 years ago
Rust on rocks is it a Mechanical or<br> chemical
bonufazy [111]
The correct answer is Chemical. Because two substances are reacting and creating a new substance.

4 0
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