Answer:
D
Explanation:
When you breathe in, oxygen flows into your lungs. From there, oxygen is transported through the bloodstream, back to your heart, and around the body.
When people fall in love or feel something for each other they can do many different things but one way to express this is through sex. There are many different ways ( sorry if this is awkward) to have sex. But you are forced to give Consent ( permission to have sex) The most common way to have sex is when a male puts is penis inside a woman’s vagina until he ejaculated and semen come out of his penis inside the semen are micro creatures called sperm. These make its way towards the woman’s egg. Although this does always work and the semen die before they make it to the egg it is also very important to know that there are ways to stop reproduction. Pulling Out, condoms , etc
When exercising you should take in deep breaths, to make sure you that you won't get chest pain. Believe in numbers when exercising. Do reps, for example squats do 15 next time do 25 the next do 30 then 45 and so on. start slow don't go to fast or your muscles will tighten. relax and after do some stretching. Drink water when exercising take little breaks during those times you may drink water then get back into exercising. You also need to replenish, so eat a salad or eat chicken breast with brown rice and spinach. (Remember to cook the chicken breast though, there might be some good recipes with chicken breast to help you out) Hopefully this helped you in some ways.