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1. MATCHING (Each choice may be used more than once) choices: a. transcription b

ID: 69733 • Letter: 1

Question

1. MATCHING (Each choice may be used more than once) choices:
a. transcription
b. translation
c. replication
d. both transcription and translation
e. cytokinesis

1. Occurs at ribosomes
2. Occurs during interphase G1
3. Making RNA
4. Anti-codon-codon pairing
5. Occurs during interphase S

2. Each normal human possesses in his or her body cells:
a. 2 pairs of sex chromosomes and 46 pairs of autosomes
b. 2 pairs of sex chromosomes and 22 pairs of autosomes
c. 1 pair of sex chromosomes and 46 pairs of autosomes
d. 1 pair of sex chromosomes and 22 pairs of autosomes
e. 1 pair of sex chromosomes and 23 pairs of autosomes

3. A normal human sperm cell recieves:
a. X chromosomes only
b. either an X or Y chromosome
c. exactly the same genetic information as body cells
d. Y chromosomes only
e. cytoplasm only from the male

4. A colorblind woman marries a normal man. Which of the following is true of their children?
a. all will be colorblind
b. all daughters will be normal and all sons will be carriers
c. all daughters will be colorblind and all sons will be normal
d. all daughters will be heterozygous and all sons will be colorblind
e. it is impossible to predict with any reasonable degree of certainty

Explanation / Answer

a-) making RNA (b-) occurs at ribosome, (c-)occurs during interphase S , (d) anti codon pairing, (e) occurs during interphase G1. Ans-2) d , Ans-3) b