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
hlung
i brain
i heart and circulation
k xylem
1 the lining of the lung​

Answer 1

Answer:

a.) stomach is an organ.

b.) mitochondria is an organelle.

c.) cat is an organism.

d.) onion bulb is a tissue.

e.) a carrot plant is an organism.

f.) chloroplast is an organelle.

g.) neuron is a cell.

h.) lung is a tissue.

i.) brain is an organ.

j.) heart and circulation is a system.

k.) xylem is a tissue.

j.) the lining of the lung is a cell lining.