(Q).
Q: Mitosis and meiosis are both forms of division of the nucleus in these? Read this paragraph and choose the correct option from the provided answers: Comparing Meiosis and Mitosis Mitosis and meiosis are both forms of division of the nucleus in eukaryotic cells. They share some similarities, but also exhibit distinct differences that lead to very different outcomes (Figure 11.7). Mitosis is a single nuclear division that results in two nuclei that are usually partitioned into two new cells. The nuclei resulting from a mitotic division are genetically identical to the original nucleus. They have the same number of sets of chromosomes, one set in the case of haploid cells and two sets in the case of diploid cells. In most plants and all animal species, it is typically diploid cells that undergo mitosis to form new diploid cells. In contrast, meiosis consists of two nuclear divisions resulting in four nuclei that are usually partitioned into four new cells. The nuclei resulting from meiosis are not genetically identical and they contain one chromosome set only. This is half the number of chromosome sets in the original cell, which is diploid. Choices: - converts cells - endogenous cells - reproduction cells - eukaryotic cells A:
(A).
eukaryotic cells

(Q).
Q: Plants need sunlight for what process? Read this paragraph and choose the correct option from the provided answers: The water in a large lake may be so deep that sunlight cannot penetrate all the way to the bottom. Without sunlight, water plants and algae cannot live on the bottom of the lake. That's because plants need sunlight for photosynthesis. Choices: - metamorphosis - cyclogenesis - glycolysis - photosynthesis A:
(A).
photosynthesis

(Q).
Q: A small scale version of what type of map displays individual rock units? Read this paragraph and choose the correct option from the provided answers: Geologic maps display rock units and geologic features. A small scale map displays individual rock units while a large scale map shows geologic provinces. Choices: - seismic map - geographic map - polar map - geologic map A:
(A).
geologic map