07-11-2017
Biology

contestada

Why does oxygen diffuse into plant cells?

Respuesta :

07-11-2017

because it needs oxygen for respiration, respiration produces energy and the plant needs energy to survive.

Answer Link

Otras preguntas

Why is it important to plan before solving a problem?

Solve for the two unknowns. 3a + 4b = 12 2a + 2b = 15

what is one eighth divided by three fourth

Which of the following behaviors is not a result of seasonal changes? a. Migration b. Dormancy c. Circadian rhythm d. Hibernation

-9h - 6 + 12h + 40 = 22

what is a sentence for exchange rate?

Quadrilateral ABCD is a parallelogram in which angle B = 100 degrees angle A + angle B =

A pack of 9 toilet rolls cost £4.23 A pack of 4 toilet rolls cost £1.96 Which pack gives the better value for money?

Brooke Company grants James Decorating additional time to pay its past-due account. James makes a written promise to pay Brooke the amount on a certain date. Ja

What are the two phases during which tha moon appears as only a tiny silver