Science, asked by jsm224179, 5 months ago

true or false
1 . the wall of ventricles are
thicker than the walls of Atria
2. pulmonary artery carrier oxygen rich blood
3. the pulsa rate increase during running
4.we inhale carbon dioxide gas during inhalation
5.lactic acid is product during anacrobic respiration in animal cell

Answers

Answered by Anonymous
2

Answer:

1. true

2. false

3. true

4. false

5. true

Explanation:

it's my pleasure to help you

please mark me as a brainliest.

Answered by tanukandasi98
2

Answer:

true

false

true

false

true

please mark me as brainlest

Similar questions