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2 years ago

Replanting trees on a bare hillside is an example of

Biology

1 answer:

Nesterboy [21]2 years ago

4 0

Answer:

(D) Reafforestation and restoration

Explanation:

Replanting trees in helping to "re-forest" the hill and restore it to how it was before.

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The graph represents velocity vs. time for Carla. A graph with horizontal axis time (seconds) and vertical axis velocity (meters

kherson [118]

Answer:

The statement that best describes the graph is Carla slowed down in the beginning of her trip, stopped, and then sped up.

Explanation:

Data:

Horizontal axis = time.

Vertical axis = velocity (m/s).

A line runs in straight segments

from 0 seconds 15 m/s.
to 1 seconds 13 m/s.
to 2 seconds 10 m/s.
to 3 seconds 4 m/s.
to 4 seconds 0 m/s.
to 6 seconds 4 m/s.

According to the data present in the graph, it can be seen that Carla starts with a speed in her career, which decreases over time. After four seconds she stops, remains stopped for one second and starts running again, with an initial speed of 4 m/s.

In conclusion, the graph show Carla -who is moving- slows down until she stops, and then starts the race again.

3 0

2 years ago

Read 2 more answers

Which of the following could result in secondary succession?

AleksandrR [38]

The answer would be A

6 0

2 years ago

Read 2 more answers

Drinking alcohol can cause dehydration, which makes the blood hypertonic. Which option best describes the consequences of this h

julsineya [31]

Answer:

Hypertonic blood draws water out of the interstitial fluid, which makes the interstitial fluid hypertonic. This, in turn, draws water out of the cells.

Basically an hype tonic blood has high solute potential,( low water potential) compare with the surrounding plasma and the interstitial fluid. Thus the interstitial fluid is hypotonic to the blood.

Consequently,water with higher potential moves from the interstitial fluid medium into the blood by osmosis through the capillary endothelial. This raises the water potential of the blood, lowering the solute potential, thus making it hypotonic to the interstitial fluid; which is now hypertonic(lower water potential ,due to loss to the blood by osmosis).

Since the interstitial fluids is now hyper tonic to the surrounding cells, water moves from the hypo tonic surrounding cells through osmosis into the interstitial fluids. The sequence continues until a stable internal environment is achieved,

8 0

2 years ago

After my broken arm healed and my cast was removed, I found that my muscles had atrophied and it was difficult to use them in th

Alik [6]

D-Reversibility.
"it was difficult to use them in the same way I had before my injury. "
It explains that he/she couldn't do things the same way, like before he/she broke his/her arm
.

5 0

2 years ago

Read 2 more answers

sometimes errors occur during transcription or translation. Examine the codon chart on the previous page.Notice that each amino

Marianna [84]

Please make sure that you post a complete question. This is the part missing:
- How might this offset transcription or translation errors?-

The existence of several codons that code for the same amino acid ensure that even when a mistake in the processes of transcribing the sequence from DNA to mRNA or translational errors, there is still a significant chance of correct amino acid being added to the protein.

4 0

2 years ago