Endocrine signaling involves the release of ________ into the bloodstream.
A. neurotransmitters
B. hormones
C. transcription factors
D. heat shock proteins
Answer: B
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Larry wants to increase his strength level further. Larry needs to
A. use free weights instead of weight machines. B. increase the amount of resistance when weight training. C. increase his daily run to 3 miles. D. increase his warm-up and stretching time to make muscles more flexible.
A medical term that means softening of the sclera is ____________________
Fill in the blank(s) with correct word
Which of the following tasks has the most potential to provide a psychomotor, affective and cognitive experience for students?
A. All the students at your target are to decide the safest way to remove the arrows from the target. B. Watch how I remove the arrows from the target safely and you try it. C. If you don't know how to remove your arrows from the target ask your partner. D. Find the best way to remove your arrows from the target.
Red blood cells start to develop in
A. bone marrow B. compact bone C. flat bones D. long bones