Answer :
Final answer:
The correct pair of beakers to compare to determine if enzymes are necessary for germination is Option 1: Beaker A with enzyme added vs. Beaker A without enzyme.
Explanation:
The correct pair of beakers to compare in order to determine if enzymes are necessary for germination is Option 1: Beaker A with enzyme added vs. Beaker A without enzyme. By comparing these two beakers, we can observe whether the presence or absence of enzymes affects the germination process. Enzymes play a crucial role in breaking down complex nutrients into simpler forms that plants can absorb and use for growth. Without enzymes, the germination process may be hindered or slowed down.
Comparing the results from Option 1: Beaker A with enzyme added vs. Beaker A without enzyme would help determine if enzymes are necessary for germination.
Enzymes are biological catalysts that increase the rate of chemical reactions in the body. They are often used in laboratory experiments to study the effects of various conditions on biological processes, such as germination. In the case of germination, enzymes such as cellulase and pectinase can be added to the water in a beaker to break down the cell walls of the seed and allow for the growth of the embryo.
If germination occurs in Beaker A with enzyme added, but does not occur in Beaker A without enzyme, it would suggest that enzymes are necessary for germination. On the other hand, if germination occurs in both beakers, it would suggest that the enzymes are not necessary for germination.
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