Biology, 17.09.2021 14:10, kashmoney8690

Which accounts for most of the mass of an atom? electron
protons
neutrons and protons
electrons and neutrons

Answers: 1

Show answers

Other questions on the subject: Biology

Biology, 22.06.2019 02:40, kaitlynnputtere

Round seeds and yellow seed color are dominant to wrinkled seeds and green seed color. which punnett square represents the correct way to set up the cross rryy ´ rryy?

Answers: 1

continue

Biology, 22.06.2019 03:50, FoxGirl1971

2. how does the miller-urey experiment fall short of demonstrating that life can arise from inorganic molecules? explain. a. it doesn't show a leap between a collection of amino acids and a single-celled organism. b. it recreates the conditions that existed at the earth's beginning, but no molecules form as a result. c. it doesn't provide evidence of the formation of amino acids. d. it doesn't show how multicellular organisms developed from unicellular organisms

Answers: 2

continue

Biology, 22.06.2019 11:30, yarrito20011307

Which of the following statements is true about the relationship between genetic variation and natural selection? a. genetic variation must be present in a population before natural selection can act on it. b. genetic variation arises in a population as a result of natural selection. c. natural selection can act on a population whether there is genetic variation within the population or not. d. after natural selection acts on a population, the amount of genetic variation in the population always increases.

Answers: 1

continue

Biology, 22.06.2019 16:20, cobalt3931

What is gene flow? apexa: selection for average traits b: when a population splits in twoc: a mutation becoming more commond: genes moving between two populations

Answers: 1

continue

Do you know the correct answer?

Which accounts for most of the mass of an atom? electron
protons
neutrons and protons<...