Which of the following BEST describes electrons found in an atom? a. Electrons are the positively charged particles in an atom.
b. Electrons are larger than protons or neutrons in an atom.
c. Electrons, combined with protons, form the nucleus in an atom.
d. Electrons move quickly around the nucleus in an atom.

Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.

Name the two stages involved in protein synthesis and explain what occurs in each of the two stages. be sure to also indicate where each process takes place. plz don't give one sentence answers : d

The rapid decomposition of organic matter produces evidence which supports: the slow accumulation of coal deposits long ages of the earth rapid burial of vast amounts of vegetation biblical account of noah's flood