Pansies and Sunflowers = Dicots
Hydrangeas = Monocots
A bond formed by the electrical attraction between two oppositely charged ions is an Ionic bond ....
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Answer:
5.5|1/4
Explanation:
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Coal
Coal is a combustible black rock that is formed from prehistoric plant remains. Coal is formed from the anaerobic decomposition of dead plant matter such as trees, ferns, mosses and other marsh plants that grew on the earth surface over millions of years ago. Coal is composed largely of carbon and is usually burned as a fuel.
Answer:
The answer is actually B) Memory T. Memory T cells rapidly produce large numbers of effector T-cells when re-exposed to their antigens, which provides the immune system memory against past infections.
