Biology, 03.11.2020 18:20, boi3456

How would earth's atomphere change if plant stopped carrying out photosynthesis?

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 13:00, alisharodriguez1

Why might surface mining be less risky for miners than underground mining? a. surface miners can become trapped in a collapsed mine. b. surface miners work in dusty, enclosed areas. c. surface miners work aboveground. d. surface miners use elevators to enter mines.

Answers: 2

continue

Biology, 21.06.2019 16:40, Fairy1108789

Hemoglobin is the compound in red blood cells that carries oxygen to the body. the distribution of hemoglobin in women in g/dl of blood is approximately normally distributed with mean 14 and standard deviation 1. too little hemoglobin, and you're anemic. 2. too much, and (unless you live at high altitudes), you can have other problems.

Answers: 3

continue

Biology, 22.06.2019 00:40, abdullahs4639

World class speed skaters can skate a 3,000-m course in about 4 minutes. what is their average speed for this course. a. 12.5m/s b. 1.33m/s c. 13.3m/s d. 1.25m/s

Answers: 3

continue

Biology, 22.06.2019 01:10, Claysn9094

Which of the following is a difference between active transport and facilitated diffusion? view available hint(s)which of the following is a difference between active transport and facilitated diffusion? facilitated diffusion can move solutes against a concentration gradient, and active transport cannot. active transport involves transport proteins, and facilitated diffusion does not. facilitated diffusion involves transport proteins, and active transport does not. active transport requires the expenditure of cellular energy, and facilitated diffusion does not.