Use the information to identify the phases described below. ✔ metaphase Sister chromatids line up along the middle of the cell. Chromosomes disperse and are no longer visible.

Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils

What is the process of a new plant growing from its seed into a seedling? primary growth fertilization pollination germination

Why did mendel use pea plants in his experiments? a. they have no alleles. b. they are haploid organisms. c. they reproduce quickly. d. they are all male.