The tentacles of Hydra do not help in

Which of the following is not true about ribs of human?

Passage of ova through the female reproductive tract is 

facilitated mainly by 

(1) Amoeboid movement

(2) Ciliary movement

(3) Muscular movement only

(4) pseudopodial movement

Based on location how many types of muscles are reported?

Locomotion can be

Cells of Human body exhibit which type of movement :-

1. Amoeboid 

2. Muscular

3. Ciliary

4. All of the above 

Which of the following statements is not correct?
1. All locomotions are movements.
2. All movements are not locomotions
3. Animals and plants exhibit a wide range of movements
4. Hydra cannot use its tentacles for locomotion

Which of the following statements is not correct?

Which of the following includes non-muscular movement?

(a) Protoplasmic streaming

(b) Pseudopodial movements

(c) Flagellar movements

(d) Ciliary movement

1. (a) and (b) 

2. (a), (c) and (d)

3. (a), (b), (c) (d) 

4. (c) and (d)

Which of the following is not correct?
1. Cilia and flagella are the outgrowths of the cell membrane
2. Flagellar movements help in the swimming of spermatozoa, maintenance of water current in the canal system of sponges
3. Locomotion of Protozoan like Euglena is also carried by cillia
4. 40-50 percentage of body weight of a human adult is contributed by muscles