A commensal bacterium does not infect its host, which is option D. Details about commensalism can be found below.
<h3>What is commensalism?</h3>
Commensalism is a kind of relationship that involves the sharing of the same environment by two organisms where one species benefits and the other is unaffected.
For example, barnacles on whales is a commensalistic relationship.
According to this question, a commensal bacterium will not affect or harm it's host by infect it neither will it benefit its host.
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Answer:
The fibularis longus
Explanation:
The fibularis longus starts at the top of the fibula and attaches to the first metatarsal bone of the foot.
It has two functions:
- Eversion of the ankle (turning the foot outwards)
- Plantarflexion (the movement like standing on tiptoe or depressing a gas pedal)
Answer:the villi of the intestine
Explanation:like the cristae of the mitochondria which increase the surface area for the production of ATP,the villi of the intestine acts similarly.
In animals, digested food pass from the stomach to the intestine. In the intestine , enzymes acts on the food. Absorption of food takes place there and there are some structures that facilitates it. The walls of the intestine have numerous foldings , alongside the presence of finger like projection called villi. Microvilli are also presence from the cell walls of the intestine . These projections increase the surface area for the absorbing of food .they brush against food in the intestine and promotes absorption of nutrients.
From the options that factor that does not effect the rate of enzyme reaction is : ( D ) Amount of product.
Enzymes are substances found in organisms that catalyzes the rate of chemical reaction occurring in an organism. during the chemical reaction the enzyme remains intact and is not utilized during the process.
Some of the process that may Inhibit the performance of an enzyme(s) includes ;
- pH ,
- The substrate concentration,
- Temperature and
- The concentration of the enzyme.
The amount of the product does not affect the performance rate of the enzyme because enzymes functions in chemical reactions and not physical reactions
Hence we can conclude that the factor that does not effect the rate of enzyme reaction is the Amount of product
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Answer:
Cellular respiration takes place in the cells of all organisms. It occurs in autotrophs such as plants as well as heterotrophs such as animals. Cellular respiration begins in the cytoplasm of cells
Explanation:
i would say plants aswell
