The seed coatʹs most important function is to provide
A) a nonstressful environment for the megasporangium.
B) the means for dispersal.
C) dormancy.
D) a nutrient supply for the embryo.
E) desiccation resistance.
Answer: e
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Biology
- The osmoregulatory/excretory system of a freshwater flatworm is based on the operation of _____.
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- Components of the transulfuration pathway include all of the following except _____.
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- Amino acids whose degradation yields a-ketoglutarate include all of the following except _________.
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- SAM is a methyl donor in the synthesis of ______.
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