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**ooo AT&T;? 3:16 PM 63%- , Characters Words 1347 218 Meiosis Select one: A. inv

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Question

**ooo AT&T;? 3:16 PM 63%- , Characters Words 1347 218 Meiosis Select one: A. involves a single division B. produces reproductive cells called gametes Correct C. is used for growth and repair of tissues D. produces identical cells During which stage of Meiosis do the homologous chromosomes separate? Select one: A. Metaphase II Incorrect B. Prophase I C. Metaphase I D. Anaphase I Cytokinesis in plant cells takes place by Select one: A. formation of a cell plate B. cytoplasmic contraction Incorrect C. a cleavage furrow D. membrane fusion The chromosome that appears before mitosis is composed of two identical pieces known as Select one: A. sister chromatids Correct B. daughter centromeres C. sister centromeres D. daughter chromatids Which step of the cell cycle involves the duplication of the cell's DNA? Select one: A. C Phase (Cytokinesis) B. M Phase (Mitosis) Incorrect C. G Phase (Gap Phase) Blood type is inherited by Select one: A. polygenic inheritance Incorrect B. multiple alleles C. D. sex-linked inheritance inheritance Somatic cells Select one: A. have the diploid number of chromosomes B. are also known as body cells C. have the haploid number of chromosomes D. Both (a) and (b) are correct E. Both (b) and (c) Incorrect Which blood type MUST have a heterozygous genotype? Select one: A. B

Explanation / Answer

1. B. Produces reproductive cells called gamete

2. D. Anaphase I

3. A. Formation of a cell plate.

4. A. Sisrer chromatids

5. D. Interphase

6. C. Dominant/recessive inheritance

7. D. Both a and b are correct.