Answer:
body's water needs, conserving water if the body is dehydrated or making urine more dilute to expel excess water when necessary. ADH is a hormone that helps the body to retain water by increasing water reabsorption by the kidneys.
Explanation:
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Nucleotides are phosphate group sugar and a nitrogen base
The right answer is False.
An example of the degradates are the metabolites of the substances ingested.
Some chemicals in the environment enter the body and are unchanged when they are eliminated. Others are degrading. Degradation products may be more toxic or less toxic than the original chemical. Other chemicals are stored temporarily in the organs and are eliminated soon after. After a while, most chemicals and degradation products are disposed of as body waste, in the stool, urine, sweat and exhaled air.
Answer:
C. Similar body shape in dolphins (mammals) and fish
Explanation:
- Convergent evolution refers to the development of similar organs with respect to shape, size or function in two different species without an ancestral relationship.
- Convergent evolution produces analogous structures i.e. organs that are structurally and functionally similar but come from different ancestries.
