Answer:
E. coli within the large intestine
Explanation:
A symbiotic relationship is known to be a relationship between two organisms. In this relationship, one organism may benefits and the other suffers[ Parasitism} or both organisms benefit [ mutualism], while one organism may benefit and the other neither benefits nor suffers[ commensalism].
Mutualism is an example of symbiotic relationship where the two organisms involve benefits.
In this case, Man benefit from the presence of E, coli in the large intestine because it keeps the digestive system healthy, help in the digestion of food and the production of vitamin K which helps in blood clotting. The E. coli also benefits because there is availability of nutrients that it needed.
Glasses = better visibility bam
Answer: I believe this is FALSE.
Explanation: I say this because, although photosynthesis is required to keep the plants alive which causes respiration. It is not objectively needed in the cycle, and it isn't caused by animals.
I hope this helps :D.
The answer is 0.8 second. A cardiac cycle or also known as a
heartbeat approximately takes about 0.8 second to complete one cycle. A
heartbeat is fast since it is a muscle that pumps blood throughout the body.
The Cardiac Cycle has two phases, first the Diastole phase, wherein the heart
ventricles are relaxed, while the heart fills with blood, second is the systole
phase, wherein the ventricles contract and pumps the blood out from the heart
and takes it to the arteries to be
spread all around the body.
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