Which of the following is a true statement regarding physical activity and cardiovascular health? (Select all that apply.) Aerobic exercise decreases resting heart rate because the heart has an increased stroke volume. Aerobic exercise increases LDL, or “bad,” cholesterol in the blood because blood circulation is increased. Aerobic exercise increases resting heart rate because the heart pumps more blood while in a rested state. Aerobic exercise reduces heart disease because it makes the heart work harder, improving its strength.

the last statement is true aerobic exercise reduces heart disease because it makes it work hard work harder improving its strength exercise is very important

answer; i believe the correct answer is (progesterone);

for me i have felt invisible when i was clearly struggling,or,i made a great achievement ,and,nobody took to notice me either because they just didn't see it,or,people just turned their back on me.i can see a person being invisible by choice,or,without choice like i did.the people who are invisible by choice don't try to talk to people,don't try to make friends,and,keep to themselves.i haven't been one of those people so i couldn't give you a reason.

hope this and can i get bainliest my dude : d