How are meiosis and mitosis different? a. mitosis produces haploid cells, while meiosis produces diploid cells. b. tetrads form only during the process of mitosis. c. chromatids form only during the process of meiosis. d. meiosis produces haploid cells, while mitosis produces diploid cells.

Fan egg cell containing the (n+1) number of chromosomes combines with a sperm cell containing the (n) number of chromosomes, what is the result of this union? a) all future somatic cells of the organism will contain the (2n + 1) number of chromosomes. b) all future somatic cells of the organism will contain the (2n - 1) number of chromosomes. c) only certain somatic cells of the organism will contain the (2n + 1) number of chromosomes. d) all future somatic cells of the organism will contain the normal diploid number of chromosomes.

Of seawater increases with decrease in the temperature. therefore, the cold water sinks to the deeper layers at the bottom

How does the carbon cycle involve an exchange of carbon