The hormone controls the development of male characteristics.
a. aldosterone
c. estrogen
b. oxytocin
d. testosterone

Which of the following is not a fitness benefit of cycling a: very effective at burning fat b: provides an upper body workout c: provides an aerobic workout d: good exercise for out of shape people

During a formal discussion in his science class, kai will be speaking about the important of exercise. what is the best advice he can follow to be a prepared speaker

First to answer will be the brainliest i need the answer asap