BIOLOGY QUESTION
1) All of the following hormones are involved in the menstrual cycle EXCEPT:
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estrogen
LH
prolactin
progesterone
FSH
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2) DNA contains all the following molecules EXCEPT:
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uracil
guanine
adenine
deoxyribose
phosphate
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3) In aerobic respiration, the final electron acceptor in the electron transport chain is:
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NAD+
O2
H2O
NADP+
H2
4) All of the following statements are correct regarding alleles EXCEPT:
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A gene can have more than one allele.
Two identical alleles are said to be heterozygous with respect to that gene.
Alleles are found on corresponding loci of homologous chromosomes.
Alleles are alternative forms of the same gene.
One allele can be dominant and the other can be recessive.
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