Unique to flowering plants, the making of an embryo-nourishing ____ is an outcome of double fertilization
a. hypocotyl
b. endosperm
c. seed coat
d. cotyledon
e. epicotyl
ANSWER: b
Biology & Microbiology
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Biology & Microbiology
Explain how the internal structure of a cell isolated from the pancreas (a glandular organ that secretes hormones such
as insulin, as well as digestive enzymes) differs from that of a muscle cell.
What will be an ideal response?
Biology & Microbiology
You have developed a new drug and have been asked to test the drug's mutagenicity before putting it on the market. Which test could you use to determine your compound's mutagenic potential?
What will be an ideal response?
Biology & Microbiology
Operant conditioning proceeds through trial and error.
Answer the following statement true (T) or false (F)
Biology & Microbiology