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jeka94
2 years ago
9

Which one of the following statements is true?

Biology
1 answer:
KatRina [158]2 years ago
5 0
A. Soil is composed of 4 components
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¿cuáles características del ajolote consideran aue han contribuido a su sobrevivencia?
fiasKO [112]

Answer:

They are capable of regenerating body parts .

Explanation:

Ambystoma mexicanum or commonly "axolotl" is an amphibian that live in the Mexican basin and currently is in danger due to the destruction of its natural habitat. This species is used in scientific research because the axolotl is capable of regenerating lost parts of their bodies.

3 0
3 years ago
Consider the model of the oxygen cycle as it moves through the various spheres of Earth. One assumption we can make after analyz
Afina-wow [57]

Answer:

B)Photosynthesis releases oxygen into the atmosphere while aerobic respiration removes oxygen from the atmosphere.

Explanation:

Only option B satisfies the answer to the question.

We know that photosynthesis is the process whereby green plants manufacture their foods in the presence of carbon dioxide and sunlight. Carbondioxie in the environment is used to manufacture food in plants. The bye product of photosynthesis is oxygen gas. Oxygen gas is used for aerobic respiration in animals and is essential for their life. This way photosynthesis adds to the pool of oxygen in the atmosphere and aerobic respiration removes from the pool.

6 0
3 years ago
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I need help I will mark brainliest <br><br><br> Can someone give me the step by step answer
OLga [1]

Answer

68.6 m

Explanation:

<u>Given-</u>

  • Mass = 0.5 kg
  • Potential energy = 34.3 J

<u>To find -</u>

Height of the tree upto which the squirrel climbed.

<u>Solution-</u>

Potential energy of a body = mgh

34.3 = 0.5×h (mg = 0.5kg)

h = 34.3/0.5

= 68.6 m

Option third.

4 0
2 years ago
______________ is a way to calculate the age of an organic object by measuring the proportion of carbon-14 present. A) Calculus
Inga [223]
The answer is D: Radiometric dating
8 0
3 years ago
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Describe in your own words, the formation of our solar system.
VashaNatasha [74]

Answer:

Explanation:

our solar system formed about 4.5 billion years ago from a dense cloud of interstellar gas and dust. The cloud collapsed, possibly due to the shockwave of a nearby exploding star, called a supernova. When this dust cloud collapsed, it formed a solar nebula—a spinning, swirling disk of material.

hope it helped

plzzzz mark as brainliest

3 0
3 years ago
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