Question

write differences between
1.aerobic and anerobic respiration
2.vien and artery
3.xylem and phloem

Answer 1

1- aerobic respiration take place in mitochondria and require oxygen and glucose and produced co2,h20 and energy.


anerobic respiration aslo produce enegry and glucose but do not require oxygen.

2- vein -carry blood from the tissues of the body back to the heart
atery-carry blood away from the heart.

3-xylem- transport water and minerals
pheolm -transport food

Answer 2

1.Aerobic
Aerobic respiration takes in the presence of oxygen.
complete breakdown food occur in aerobic respiration
Anaerobic
Anaerobic respiration takes place in the absence of oxygen.
partial breakdown of food occurs in anaerobic respiration.
2.xylem
which carries water and minerals .
phloem
which carries the food materials which the plant makes.
3.vein and artey
vein are the thick walled blood vessels which carry blood from all the parts of the body back to the heart.
the arteries are thick walled blood vessels which carries blood from the heart to all body parts .