Biology, 07.05.2021 17:50, lily1482

I need a partner!! Pls help Plan an investigation to examine how heart rate changes during and after an exercise is performed for two different periods of time.

How does heart rate change during and after an exercise is performed for two different
periods of time?

In the space below, develop a hypothesis that will test the question.

I need a partner!! Pls help

Plan an investigation to examine how heart rate changes during and af

Answers: 1

Show answers

Other questions on the subject: Biology

Biology, 22.06.2019 01:30, yasarhan2

Aperson with age is more likely to catch diseases that healthy people usually don’t catch. what are these infections called?

Answers: 1

continue

Biology, 22.06.2019 02:30, loveashley1

What is the inability of an individual or a society to achieve a minimum standard of living known as ?

Answers: 1

continue

Biology, 22.06.2019 10:30, sydney6384

In a lab, scientists grew several generations of offspring of a plant using the method shown. what conclusion can you make about the offspring? a. they formed from meiosis and mitosis. b. they have half the number of chromosomes as their parent. c. they have low genetic variability among them. d. they will be able to reproduce only after they grow flowers.

Answers: 2

continue

Biology, 22.06.2019 11:30, unknown6669

If a human has 23 pairs of chromosomes in every muscle cell of its body how many chromosomes will be in a human egg or sperm

Answers: 1

continue

Do you know the correct answer?

I need a partner!! Pls help Plan an investigation to examine how heart rate changes during and aft...