When chromosomes fail to separate at either the first or second meiotic division,this
A) is known as crossing over.
B) results in a sperm or egg cell with an abnormal number of chromosomes.
C) is known as translocation.
D) results in a failure to produce gametes.
E) results in arrest during meiosis.
Correct Answer:
Verified
Q24: In meiosis,homologous chromosomes align next to one
Q33: Why is it essential that meiosis produce
Q35: Nondisjunction may cause
A)trisomy 21.
B)Turner syndrome.
C)Jacobs syndrome.
D)All answers
Q36: A gamete having more than one complete
Q38: Genes A and B are on the
Q38: What process creates daughter cells with a
Q39: If a diploid cell goes through mitosis
Q39: In meiosis,DNA replicates during
A) prophase I.
B) prophase
Q41: Mitosis occurs in germ cells throughout life.
Q42: Meiosis generates genetic variability by crossing over
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