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Mademuasel [1]
4 years ago
6

Which process releases energy in cells without using oxygen

Biology
1 answer:
Lerok [7]4 years ago
8 0
Fermentation (anaerobic)
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The normal flora on your skin competes with pathogens for space and food. The relationship between you and your normal flora is
Allushta [10]

Answer:

b. Mutualistic

Explanation:

The symbiotic relationships are defined by the interacition between two species, In the mutualistic symbiotic relationship both of the organisms get benefits from the interaction. in the case of the normal flora in the skin as they compete with pathogens for space and food they prevent this patogens to go in the human skin, and they get food from the skin, so as they give protecttion and obtain food, both of the organisms are getting benefits and because of this:

The relationship between you and your normal flora is an example of a mutualistic symbiotic relationship.

4 0
3 years ago
What causes there to be a H+ ion concentration gradient to build up inside the thylakoid space? Check all that apply. a. The ele
siniylev [52]

Answer:

a. The electrons provide energy for the H+ pump to transport more H+ ions into the thylakoid space.

d. The photolysis of water releases H+ ions into the thylakoid space.

Explanation:

This question describes the first stage of photosynthesis, which is LIGHT-DEPENDENT REACTION. The light dependent reactions involve creating ATP (energy carrier) and NADPH (electron carrier) needed for the Calvin cycle (light independent stage) to occur.

The ATP is formed by pumping hydrogen ions (H+) into the thylakoid space/lumen, hence, creating a electrochemical gradient needed for ATP synthase to synthesize ATP. The buildup of H+ ions is caused by:

- The electrons that arise when light photons hit a chlorophyll molecule is used to provide energy for the H+ pump to transport more H+ ions into the thylakoid space.

- The photolysis of water results in the production of electrons (e-) and hydrogen ions (H+). These hydrogen ions are released into the thylakoid space.

8 0
3 years ago
Select all of the answers that apply. Without our unique atmosphere, the earth might be _____. lifeless warmer closer to the Sun
mina [271]
The answer is lifeless, warmer, similar to mars, and bombarded by meteorites. So all of them but closer to the sun. And to be honest i am unsure about it might be warmer

3 0
4 years ago
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What is the purpose of engineering the citrus tristeza virus?
77julia77 [94]
The purpose of engineering the virus is to be able later to make medicine and the big companies will make a lot of money selling their medicine.
5 0
3 years ago
One breezy spring, many rabbits are born in a forest. During the warm summer, several wolves move to the forest and many plant-e
Zina [86]

Answer:

wolves moving to the area

Explanation:

5 0
3 years ago
Read 2 more answers
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