Answer: cell wall
Explanation: a cell wall is a complex protective structure which gives shape and protection to a plant cell.
Among the functions of a cell wall is maintaining the structural integrity of a cell and providing strength. Because a cell wall has semi-permeable outer layer, it filters molecules that pass in and out of the cell hence, acting as a defense structure against a variety of external factors. It has pores and receptors that regulate various functions of the cell.
Answer:
Mitochondria are known as the powerhouse of the cell because it is responsible for the extracting energy from food through cellular respiration. The energy is released in the form of adenosine triphosphate (ATP) it is an energy currency of the cell.
Explanation:
Capa de la atmosfera mas proxima al planeta tierra, climatologicos Donde se desrrolla La mayoria de los fenómenos. <span>a) ionosfera </span><span>b) estratosfera </span><span>c) exosfera </span><span>d) troposfera</span>
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The answer is A. Rabbits eat grass. The snakes eat the rabbits and the hawks eat the snakes. So if rabbits died off, so would the snakes, and the hawks. Because both of their food sources would deplete. And grass would flourish.
Answer:
Homozygous
Explanation:
I think you are looking for 2 like alleles for trait
