If the DNA content of a diploid cell in the G1 phase of the cell cycle is 24 fg (femtograms), then the DNA content of the same cell at metaphase of meiosis II would be

Tay-sachs disease is a human genetic abnormality that results in cells accumulating and becoming clogged with very large, complex, undigested lipids. which cellular organelle must be involved in this condition?

Which star has the highest apparent magnitude?

In a certain plant, yellow leaves are dominant (y) and red leaves are recessive (y). a plant with genotype yy and a plant with yy are crossed. if they have four offspring, how many would you predict would have red leaves? a: 1b: 0c: 3d: 2