alannasweetman alannasweetman

16-01-2020
Biology

contestada

13. Explain why a cell is considered an open system.

Respuesta :

grace1794 grace1794

16-01-2020

A cell is an open system because energy is exchanged between them and their surroundings, as the take in energy-storing molecules and release energy.

Answer Link

Otras preguntas

The alternative fines act: a. was declared unconstitutional. b. is an act used by u.s. customs to increase the penalties for those who try to circumvent tariffs

Help please I’m begging u !!!! I need to finish my hours by 2 please ! Tm is the last day !!! Guys !!!! I’m begging!!

PLEASE HELP!!!Expand?A. 7 + 12 + 17 + 22 + 27 + 32B. 3 + 4 + 5 + 6C. 7+ 12 + 17 + 22 + 27D. 17 + 22 + 27 + 32

What could be one possible effect on human health due to an oil spill? A. Greenhouse gases being emitted into our atmosphere from the vessel can have a negative

What part of an hour elapsed between 6:51 pm and 7:27 pm?

If you are not fit, _____.

The independent variable or the one that is intentionally manipulated is

AX bisects BAC. Which of the following is true?

In what ways could a former slave make a more persuasive messenger for abolition that a person who has never enslaved?

when a box contains 50 identical balls, it has a mass of 13.9Kg.the empty box has a mass of 400 g . find the mass of each ball in kilograms