Which statement about zygote that forms by fertilization is correct? A. The zygote has a full set of chromosomes, half from each parent. B. The zygote has half the full set of chromosomes from one parent. C. The zygote has two full sets of chromosomes, one set from each parent. D. The zygote has half the full set of chromosomes, one-fourth from each parent.

A zygote has ________the number of chromosomes that a gamete has. (a). triple (b). double

How do the chromosomes at the end of meiosis. I compare with the chromosomes at the end of meiosis II? A. Chromosomes have one chromatid at the end of both meiosis I and meiosis II. B. Chromosomes have two chromatids at the end of both meiosis I and meiosis II. C. Chromosomes have one chromatid at the end of meiosis I and two chromatids at the end of meiosis II. D. Chromosomes have two chromatids at the end of meiosis and one chromatid at the end of meiosis II.

A normal human diploid zygote contains a. 23 chromosomes. b. 46 chromosomes. c. 44 chromosomes. d. XXY chromosomes.

In a plant's life cycle, which generations alternate? A. diploid gametophyte and haploid sporophyte B. haploid gametophyte and diploid sporophyte C. gametophyte and zygote D. zygote and embryo