Answer:B-10%
Explanation:
Physiologic changes resulting from the normal aging process place older adults at higher risk for adverse effects.
A nonpolar zone is formed in the interior portion of a cellmembrane. This zone has the ability to prevent large molecules andions from entering through the membrane.
<span>The earthworm's ventral vessel acts as a pump to push blood throughout the body.</span>
Answer:
In the given case, in my opinion, one should perform the experiment in a similar manner with no change. An experiment is done many times in order to omit any influences of sampling or handling on the outcomes of the study. For this purpose, the repetitive experiments have to be performed in a similar way as the previous ones were performed. After that, the outcomes of the repetitive experiment and the initial one are compared.
If any conditions or variables are changed in the experiment, the outcomes of the repeated experiment cannot be compared with the initial one. As variations in experimental material, variables, or procedure would have influenced the outcomes.
The nucleus, which disappeared at the beginning comes back, including the general organelles like Cytoplasm and cell membrane, the DNA also turns back into long strains of DNA, the chromosome go.
