EASY Grade V

1. When is solar energy transformed into chemical energy?

A. When it is trapped and stored by the animals.

B. When it is trapped and stored by the earth.

C. When it is trapped and stored by plants.

D. When it is trapped and stored by both plants and animals.

Answer: D Reference: Discovering Science V pp. 249-250By Bonifacio V. Navarette Jr. et.al

Competency: Define operationally the process of photosynthesis

AVERAGE Grade V

Where should the smaller child be seated when riding on a seesaw?

A. at the middle of the board C. near the fulcrumB. at the end of the board D. nearer the fulcrum

Answer: B Reference: Exploring And Protecting Our World V pp. 219-220 Carmelita C. Coronel et.al

Competency: Explain how lever change the direction of a force.

DIFFICULT Grade V

If a person cannot get air into his system, CPR is applied as a first aid treatment. What is CPR?

Answer: CARDIOPULMONARY RESUSCITATION

Reference: Exploring And Protecting Our World V pp. 38-39

Carmelita C. Coronel et.al

Competency: Describe the mechanism of breathing by using a lung model.

CLINCHER Grade V

What kind of tropism is present when plants respond to touch?

Answer: Thigmotropism

Reference: Discovering Science V pp. 235-236By Bonifacio V. Navarette Jr. et.al

Competency: Infer how some plants adapt to certain environmental conditions in order to survive