Biology, 26.04.2021 07:30 enchantednights

Answer plz it’s due in 30 min There are four things required for natural selection Variation and time are two of them. What are the other two?

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 23:00, tommyaberman

Use the drop down menus to match each example to the fossil topic discussed then to show how the fossil record gives evidence of evolution

Answers: 1

continue

Biology, 22.06.2019 05:40, kaliyab191

Identify characteristics of energy from the sun. check all that apply. almost all of the energy on earth comes from the sun. energy from the sun is known as mechanical energy. the energy in fossil fuels originally came from the sun. plants convert the energy of sunlight into chemical energy.

Answers: 1

continue

Biology, 22.06.2019 06:20, justinamber89

Cells are adapted to preform specific functions. which of the following terms refers to this capability?

Answers: 2

continue

Biology, 22.06.2019 09:40, kenldykido2300

Me brainliest 1. what does a red shift mean? blue shift? 2. describe the big bang theory. according to this theory, how old is the universe? 3. scientists believe the universe is expanding. what is the evidence that supports this? 4. describe a nebula.5. describe the 3 types of galaxies. what is a barred spiral galaxy? 6. what is a light year? how far is alpha centauri from earth? 7. describe the universal law of gravitation. be sure to include gravitational force between two objects.8. describe the planets’ orbits around the sun.9. what is the asteroid belt? where is it located? 10. describe rotation and revolution of earth. what determines an earth day and year? 11. how do galaxies exist? 12. compare and contrast the inner and outer planets.13. what causes the seasons?

Answers: 1

continue

You know the right answer?

Answer plz it’s due in 30 min There are four things required for natural selection Variation and t...