Answer:
to secrete hormones into your bloodstream
Explanation:
it is a part of the endocrine system
hope this helps :)
Answer: A) Heart and lungs
Explanation:
The heart becomes more efficient with every beat as it pumps oxygen-carrying blood, the lungs more effective in taking in oxygen, and the muscles more equipped to use more oxygen.
Answer:
D would be the best andsweer
becUse it is
True
Because it is ove 26 000 pounds
I believe
Not the way it looks here.
But if there's a plus or a minus sign, or even a fraction bar, in that space before the '5', then it sure is.
