I KNOW ITS IN THE WRONG SUBJECT BUT I NEED HELP!!!
How does breathing change during exercise?

A.Rate and depth decrease
B. Rate and depth increase
C. Rate increases and depth decreases
D. Rate decreases and depth increases

Question

I KNOW ITS IN THE WRONG SUBJECT BUT I NEED HELP!!!
How does breathing change during exercise?

 A.Rate and depth decrease
B. Rate and depth increase
C. Rate increases and depth decreases
D. Rate decreases and depth increases

anonymous · Answer

C. the rate increases and depth decreases

mrnood · Answer

do you ever do any exec ise?

how does YOUR breathing change?

mrnood · Answer

@dinnia_portillo0828 
you cannot assume that the answer you have been given is correct......

anonymous · Answer

its common sense plus i searched it and asked my brother

mrnood · Answer

it is not common sense

both you and your brother are wrong

mrnood · Answer

@dinnia_portillo0828 try researching you can start HERE: http://www.bbc.co.uk/schools/gcsebitesize/science/add_aqa/respiration/respirationrev3.shtml

dinnia_portillo0828 · Answer

So the answer is B??

mrnood · Answer

If that's what the research tells you then - go with it!

anonymous · Answer

rate increases i know that

anonymous · Answer

Im sorry thee correct answer is B they both increase

dinnia_portillo0828 · Answer

Nichole15 
Its ok i appreciate your help thank you!! :)

anonymous · Answer

your welcome (:

mrnood · Answer

her wrong help?

you should not trust anyone who gives a direct answer without explanation 

(and btw - it's "you're welcome" not "your welcome")