malenamadplume7 malenamadplume7

03-11-2016
Biology

contestada

Oxygen constantly diffuses from air or water into an animal's bloodstream for this to happen the concentration of oxygen in the blood must be

Respuesta :

Аноним Аноним

03-11-2016

The concentration of oxygen must be lower in the blood since diffusion is a form of passive transport, which goes down the concentration gradient (high to low.) Hope this helps! :)

Answer Link

Otras preguntas

Hello its my birthday and i cant decide the answer please help :D

Evaluating your payoffs as gains or losses relative to an arbitrary baseline distorts your decisions and is a problem associated with: representativeness bias.

Select the correct answer. What were the economic ideals of the presidents during the Roaring 20s? O A. big taxes/small business support OB. small government/bi

visual objects produced in ____, and the ways that those images are disseminated, received, and used.

Drag each statement to the correct location on the table, Classify each statement based on whether a positive or negative rational number represents it.

POSSIBLE POINTS: 50 James Harden has a total of 34 coins in his pocket, all of them nickels and dimes. If the value of the coins is $2.60, then how many dimes d

How to reduce 31.0588235? PLZI NEED HELP ASAP!!

Which statements accurately describe Roger Williams? Select all correct answers. He provided a colony just for Catholics. He supported religious toleration. He

Well, I was waiting for you. I thought you, like, changed your mind, but.

which colony officially declared its independence from england first?