(me! ) a snapping turtle has 52 chromosomes. which statement correctly compares the number of chromosomes in the body cell with that in a sex cell of a snapping turtle?
a) the body cell has 2n; the sex cell has 1n.
b) the body cell 26; the sex cell has two.
c) the body cell has 1n; the sex cell has 2n.
d) the body cell has 24; the sex cell has 26.

How far down have geologists drilled holes ? (science) a: 3.8 km b: 12 km c: 100 m d: 1200 km

Water changes bacteria in the soil converts this nutrient into a usable form. plants take up the usable nutrient through the soil and assimilate it into proteins, making it part of the plant. an animal eats the plants, and the nutrient becomes part of the animal. when the animal dies, it decomposes, returning the nutrient back to the soil. which cycle is being described? water cycle carbon cycle nitrogen cycle phosphorous cycle

Paleontologists have found plant fossils deep within the layers of the north polar region. these leaf fossils have been labeled as to the rock layers they were found in, with the lower numbers being layers close to the earth's surface and higher numbers representing deeper layers. according to the numbers of these four leaf fossils, what might you infer?