Question

1. The process of nutrition in animals has
main steps.
(a) three O (b) four O (c) five
(d) six
2. The process by which the food is taken inside the body is called
(a) assimilation O (b) absorption O (c) digestion 0 d
(d) ingestion
3. The constant movement of
by Paramecium pushes the food particles along
the water current into its mouth.
(a) cilia
O (b) tentacles O (c) feeding tube (d) sticky tongue
4. The process by which the undigested food is removed from the body is called
(a) ingestion O )
(b) assimilation 0 (
(c) absorption 0 (d) egestion
5. The mouthparts of insects are modified to form a
to suck liquid food.
(a) feeding tube O (b) sticky web 0 )
(c) tentacles O (d) cilia​

Answer 1

(c) five , (b) ingestion , (c) tentacles (d) egestion feeding tube