Question

10 Say whether each of the following is an
organelle, a cell, a tissue, an organ, a system
or an organism:
a stomach
b mitochondrion
c cat
d onion bulb
e a carrot plant
f chloroplast
g neurone
h lung
i brain
i heart and circulation
k xylem.
1 the lining of the lung​

Answer 1

Answer:

1. Mitochondria is the powerHouse of the cell it is generated ATP.
2. the stomach is a J shaped structure it is stored 2-3 liter of food for 2-3 hours.
3. neurons are the fundamental unit of the nervous system it is generally transmitted the impulse.
4. the brain is a critical structure of our body it is generally used for coordination.