The quiescent center is the mitotically inactive portion of the root tip that acts as a reserve of healthy cells in case the apical meristem becomes damaged.
Quiescent center cells exhibit high resistance to ionizing radiation, especially when compared to surrounding initial cells, leading to the hypothesis that the quiescent center functions as a stem cell reservoir, ensuring the rejuvenation and perseverance of the root apical meristem.
The root quiescent center is a pool of rarely dividing stem cells inside the root apical meristem. The Quiescent center maintains the environment more regularly by dividing initials, forming the root apical meristem cell niche.
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<span>The answer is the option C. hypothesis. If the option A, confuses you, think that an experiment is not per se an explanation, it is just a way to run trials to determine something. Hypothesis are statements that establish a possible relations between facts but that are not proved. Then you can design an experiment to test the validity or not of the hypothesis. You should not make hypothesis that cannot be testable. </span>
Answer:
b. An increase in the population of prey it feeds on
Explanation:
There's only one way in which the predator population can be growing, and that is if the population of the prey animals is growing as well. The reason for this is that the prey animals are the ones that the predators feed upon, so the less prey animals there are, the less food, thus less predators, and the more prey animals there are, there's more food, thus more predators. It is a predator-prey relationship that directly affects both sides and their numbers. The population of predators will grow as the population of prey animals is growing, but eventually that will stop as the increased number of predators will regulate the prey population, thus reaching an equilibrium in the ecosystem.
It results in <span>cushing's syndrome.</span>
Is this a multiple choice question? if yes the answer is c/organic!