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tiny-mole [99]
3 years ago
10

What's photosynthesis and cellular respiration?

Biology
1 answer:
koban [17]3 years ago
8 0
Photosynthesis is the process used by plants, algae and certain bacteria to harness energy from sunlight into chemical energy.  <span>

Cellular Respiration - </span>a biological process in which cells convert sugar, amino acids and fatty acids into energy utilized by the cell.<span> The process plays an essential role in maintaining the biological functions of all living cells.</span>
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Describe three waves that you could observe waves changing direction in an indoor swimming pool
shusha [124]

Answer:

Refraction is the change in direction of waves that occurs when waves travel from one medium to another. Refraction is always accompanied by a wavelength and speed change. Diffraction is the bending of waves around obstacles and openings.

7 0
2 years ago
Why did separate systemic and pulmonary circulations evolve in species that have the high-pressure circulatory system required f
Rina8888 [55]

Answer:

The separate systemic and the pulmonary conditions all evolve in the species that are having the high pressure circulatory system required for rapid movement of blood because if pulmonary was under pressure as high as that of the system circulation.

Explanation:

Here, it is given that the separate systemic and the pulmonary circulations evolve in the species.

And those species have the high pressure circulatory system for blood movement rapidly because if the pulmonary was under pressure as high as that of systemic circulation.

Also the fluid amount that will flow would be forced out of the cappilaries in the lungs.

Now, there is a conflict between the thin surface required for efficient exchange of gases.

Also, the thick blood vessels are required to withstand the high blood pressures.

6 0
3 years ago
When Mendel crossed the pollen from a plant with green pods with a plant with yellow seed pods, all of the offspring had green s
natima [27]

Answer: This told him that the allele for a green pod is dominant to the allele for yellow pods.

Explanation: Dominant traits will express themselves even if the allele for the other trait is there. If all of the offspring were green even though they carried the allele for a yellow pod, green must be dominant.

4 0
3 years ago
Read 2 more answers
What is an example of a molecule that would require facilitated diffusion to enter a cell?
4vir4ik [10]
A relatively large molecule that has an electrical charge associated with it, regardless if it is full charge or partial. Would require facilitated diffusion to enter a cell.

Eg - complex sugars, or disaccharides - fructose, or amino acids, ions - Na + or Ca +.
3 0
3 years ago
1) <br> Tides are caused by<br> A) gravity. <br> B) heat. <br> C) waves. <br> D) winds.
Ulleksa [173]

Answer:

Gravity

Explanation:

Tides are caused by gravity

8 0
3 years ago
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