The dialysis tubing and cell membrane are similar in the fact they protect the cell. The tubing as well as cellmembranes are selectively permeable, they control the movement of substances in and out of the cell. Starch molecules are larger than glucose molecules.
Answer;
Evolution
Mutations such as polyploidy and crossing over provide the genetic basis for evolution.
Explanation;
Evolution is the change in the characteristics or traits of a species over several generations and relies on the process of natural selection.
It occurs when some individuals or some alleles (alternative form of gene) reproduce themselves more than others,increasing their prevalence in subsequent generation.
Polypoidy and crossover brings about mutations that cause changes in characteristics and traits over time resulting to evolution.
False...whales are mammals...
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Answer: Mitochondria
Explanation:
The power house of the cell is known as Mitochondria. The energy that is required by the body is provided by mitochondria.
The hydrolysis of the ATP takes place in which it is converted into ADP and Pi and some amount of energy is released.
This energy is used by the body for the various types of metabolic activities. The site of ATP formation is mitochondria.
