Biology, 07.10.2020 17:01 Rboltonbcs

What is it about the universe that makes advanced alien visits from other stars and galaxies impossible?

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 22.06.2019 02:30, jcrowley9362

Plz ! a frog has a genetic mutation in skin cells that causes part of its skin to turn orange the frog will not pass this genetic mutation onto its offspring because, a. the offspring will inherit skin cells from the other parent. b. mutated skin cells cannot divide and produce daughter skin cells. c. skin cells do not contribute genetic material to sex cells. d. parents do not contribute genetic material to their offspring.

Answers: 2

continue

Biology, 22.06.2019 12:10, sgalvis455

What would most likely happen to a unicellular organism if it was exposed to a hypotonic solution for an extended period of time?

Answers: 1

continue

Biology, 22.06.2019 12:30, sarahpaigeallen

How do all types of diffusion/passive transport actually ‘work’ without using even the smallest amount of cellular energy?

Answers: 1

continue

Biology, 22.06.2019 15:00, jetblackcap

If you relate the doppler effect on sound to the color of light waves, a police car would be the color as it approaches and the color as it recedes away from the observer.

Answers: 3

continue

You know the right answer?

What is it about the universe that makes advanced alien visits from other stars and galaxies impossi...