Question

Which of these unicellular organisms has no definite shape?

Amoeba b. paramecium c. Euglena d. bacteria



Which of these can a force acting on an object not change?



Direction of motion b. State of rest c.shape d. mass



The large number of rocks that lie between the orbits of Mars and Jupiter are called



Comets b. asteroids c. meteors d. meteorites



The hottest planet in the solar system is

Mars b. Sun c. Mercury d. Venus

Answer 1

Explanation:

1.amoeba

2.mass

3. asteroid

4.venus

hope this helps you. plz mark me as an brainliest

Answer 2

Answer:

Amoeba

Explanation:

Amoeba have no definite shape because it has no cell wall...

It makes different shapes using it pseudopodia