The answer is F.
The lower the sediment and dirt is, the older the fossil.
The answer is they consume carbs
Answer:
Only cells contain cytoplasm
Explanation:
Viruses are microscopic creatures (not alive though), that can use genetic material such as RNA or DNA, just like cells.
About protective covering, viruses use a capsule to protect this genetic materials, while cells use the cell membrane and the cell wall (like plants and some bacteria).
Carbon atoms come from carbon dioxide.
Ectotherms always have a higher metabolic rate than endotherms of the same size because they have to burn large amount of the food,fuels in them.
<h3>Why are Endotherms large?</h3>
They are extra energetically expensive than ectothermy. Because endotherms use extra electricity than ectotherms, the equal quantity of meals can keep a bigger populace of similar-sized ectotherms than endotherms.
One different essential point: as a preferred rule, endotherms have extensively better metabolic charges than ectotherms. That's due to the fact they should burn huge portions of fuel—meals—to keep their inner frame temperature.
Read more about the endotherms :
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