<span>Karen has just joined a gym and can't wait to get started with her strength training. what should she do first?
-warm up
</span>
The answer is A if I'm not mistaken
A. it decreases the risk of heart disease
Answer:Name the branch of science that deals specifically with the structure (morphology) of body parts, their forms, and how they are organized anatomy The function of body part depends upon the way it is constructed.
Explanation:
Answer: A)
Explanation:
The correct answer is A) because the circulatory and respiratory systems are working together in order to provide oxygen throughout the body.
They are helping the body to circulate blood and oxygen. Air is moving in and out of the lungs through a respiratory system which is including the trachea, bronchioles, and bronchi.