I believe your answer would be a genetic mutation. Hope this helps.
Answer:
Explanation:
- Organisms contain the same unstable elements as those found in rocks. - Elements in rocks decay at the same rate as elements in the remains of organisms. - Rocks and organisms both have gases trapped inside that are measured to determine. age.
The coastal ocean seems to be more productive than the waters of the similar height in the open ocean due to ample availability of water, sunlight, and nutrients. The coastal ocean has more nutrients due to the process of upwelling, that is, movement of water offshore by the currents.
Also, water situated on the continental shelves is comparatively shallower and thus it is turbulent. This mixing or turbulence keeps settling the nutrients stirred up and accessible, and eventually, ample of nutrients erode off the continents themselves and so water nearby to the shore seems to be greater in nutrients.
On the other hand, in the surface water away from the coastlines, usually, there is a lot of sunlight but no availability of adequate nutrients. Therefore, the majority of the ocean surface is not much productive.
<span>The segregation of alleles occurs during meiosis I or option C "meiosis." M</span>eiosis is<span> a specialized type of cell division that reduces the chromosome number by half. Which is where it separates the twenty-four chromosomes twelve from your Father twelve from your Mother.
Hope this helps!
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The right answer is they are a major part of a food chain
An invertebrate is an animal that has no verbal spine or other internal bones. Insects, spiders, molluscs and crustaceans belong to this group. Their lifestyle, diet and habitat are very diverse. They live on land, in the sea or in fresh water. Some fly like insects. They are the prey of the upper trophic level.