Q.1.
Sunflowers were given their name because they turn to face the Sun. This is an example of which life process?
Q.2.
Food provides energy for movement and other life processes. What else does food allow a living organism to do?
Q.3.
The food that animals eat cannot be used directly by cells. What is the process of turning food into energy called?
Q.4.
Whales eat plankton and plants make their own food from sunlight. These are examples of which life process?
Q.5.
Which is an example of reproduction?
Q.6.
If you accidentally touch a very hot radiator and pull your hand back quickly, you are demonstrating which life process?
Q.7.
Plants need to get rid of oxygen and animals need to get rid of carbon dioxide. What is this process called?
Q.8.
Many single-celled organisms grow and then divide into two cells. What is this an example of?
Q.9.
Which of the following demonstrates sensitivity in plants?