These are sample questions for science periodical test (Grade V). Answers to questions are highlighted in yellow.
1. Which female reproductive organ holds the egg cells?
- A. Cervix
- B. Fallopian tube
- C. Ovary
- D. Uterus
- A. Eggs
- B. Menstruation
- C. Sperms
- D. Zygote
3. Can you explain why ovaries are important?
- A. Ovaries produce egg cell
- B. Ovaries produce lubricants
- C. Ovaries provide passageway for the egg cells
- D. Ovaries enable menstrual flow pass through the body
- A. adulthood
- B. childhood
- C. infancy
- D. puberty
- A. Take a bath once a week.sa
- B. Have sufficient sleep and rest.
- C. Wash your genitals with soap and water.
- D. Consult a doctor when you feel some pain in your abdomen.
- A. Hang underwear anywhere.
- B. Flash sanitary napkins in the toilet.
- C. Change underwear every other day.
- D. Change underwear as often as necessary
- A. liver
- B. lungs
- C. nose
- D. pharynx
- A. diaphragm
- B. lungs
- C. pharynx
- D. stomach
sweating at night?
- A. asthma
- B. cold
- C. influenza
- D. tuberculosis
difficulty in breathing?
- A. colds
- B. pneumonia
- C. throat infection
- D. tuberculosis
- A. carnivores
- B. herbivores
- C. omnivores
- D. survivors
- A. spines
- B. aestivation
- C. mimicry
- D. protective coloration
- A. birds
- B. coelenterates
- C. reptiles
- D. starfish
- A. barrier reef
- B. coral reef
- C. fringing reef
- D. polyps
- A. air pollution
- B. land pollution
- C. noise pollution
- D. water pollution
- A. To avoid itchiness and bad odor.
- B. To avoid fever and colds.
- C. To avoid stomachache.
- D. To avoid toothache.
- A. taking prohibited drugs
- B. changing underwear twice a week
- C. Wearing too tight or too loose underwear.
- D. eating proper diet, regular exercise and personal hygiene
- A. The chest rises, the diaphragm curves upward, air rushes out. The chest moves downward, the diaphragm flattens, air rushes in.
- B. The chest rises, the diaphragm curves upward, air rushes in. The chest moves downward, the diaphragm flattens, air rushes out.
- C. The chest rises, the diaphragm flattens, air rushes out. The chest moves downward, the diaphragm curves upward, air rushes in.
- D. The chest rises, the diaphragm flattens, air rushes in. The chest moves downward, the diaphragm curves upward, air rushes out.
- A. The lungs stop working.
- B. The respiratory system goes to sleep.
- C. The body uses less oxygen when asleep or at rest.
- D. The body does not need oxygen when he is asleep.
- A. It is a tube-like passageway of air and food.
- B. It looks like the branches of trees with air bags.
- C. It is a flap of tissue found at the end of pharynx.
- D. it is a tube which composed of C-shaped rings of cartilage.
- A. You spread droplets of germs.
- B. You force dust out of the passageway.
- C. You want to call the attention of others.
- D. You warm the air in the nose or other foreign materials.
- A. chocolates
- B. fried chicken
- C. fruit juices
- D. junk foods
- A. kidneys
- B. large intestines
- C. liver
- D. small intestines
- A. It filters blood containing waste.
- B. It eliminates urine from our body.
- C. It is responsible for the exchange of gases in our body.
- D. It removes wastes such as water, salt and urea from the body.
- A. by being feed by kind people
- B. by growing inside the body of other animals
- C. by hunting for its prey
- D. by sucking the digested food of other animals
- A. by cooking its own food
- B. by hiding on rocks and trees
- C. by sucking the blood of other animals
- D. by trapping insects on its web
changes?
- A. Bears stay in a cave and sleep during winter.
- B. Mudfish bury itself in a mud during summer.
- C. Birds from the north fly to the south during winter.
- D. Frogs and toads rest at the bottom of the pond during winter.
- A. bangus, hito, tilapia
- B. cat, carabao, dog
- C. crocodile, snake, turtle
- D. duck, maya, parrot
- A. They are covered with scales.
- B. They are spiny-skinned animals.
- C. They are covered with feathers.
- D. They are hollow-bodies animals.
- A. anthropods
- B. coelenterates
- C. echinoderms
- D. mollusk
- A. Sleep in the same room with him.
- B. Close the windows of his room.
- C. Use a mask or handkerchief when you talk to him.
- D. Use the same utensils that he uses when he eat his meal.
- A. I’ll tell her it’s normal.
- B. I’ll tell her to eat more
- C. I’ll tell her to consult a doctor.
- D. I’ll tell her that maybe she’s pregnant.
- A. Avoid playing under the rain.
- B. Drink plenty of water and avoid eating salty foods.
- C. Have a daily exercise and eat more fatty foods.
- D. Take best rest and drink fruit juices.
- A. they will grow fast
- B. they will multiply fast
- C. they will eventually die
- D. they will transfer to others places
- A. carabao, cow, goat, horse
- B. bees, butterfly, bird, hawk
- C. cow, dog, giraffe, owl
- D. cat, rabbit, snake, tiger
- A. Their surrounding goes up.
- B. Their temperature stays the same.
- C. Their temperature also goes down.
- D. They become warm.
- A. Shallow waters are carbon dioxide-rich; carbon dioxide is needed in food making.
- B. The algae need warm temperature to speed up food-making.
- C. The algae need sunlight to make food; sunlight cannot reach deep waters.
- D. Shallow waters are oxygen-rich; oxygen is needed in food- making.
- A. The egg cell dies.
- B. The egg cell is fertilized.
- C. The sperm cell dies.
- D. The sperm cell goes out.
- A. The breast begins to develop.
- B. The hip is more noticeable.
- C. The shoulder starts to grow broader faster than hips.
- D. The whitish discharge from vagina begins to come out.
- A. Bear and cat because they have fur that prevent the loss of body heat.
- B. Chicken and ducks because they are covered with feathers.
- C. Duck and penguin because the can live in land and in water.
- D. Frog and salamander because they have moist skin and can live both in land and water.
- A. so that it can get sunlight.
- B. so that it can withstand hot sand
- C. so that it can be seen by other animals
- D. so that it can conserve water and body energy
I. Throwing plastic cans and cellophane in bodies of water.
II. Help build artificial coral reefs by using old tires to serve as homes to small fishes.
III. Practice dynamite fishing.
IV. Siltation control
A. I and II C. II and III
B. II and IV D. III and IV
43. How would you feel if you notice that your body undergoes physical changes?
- A. I will be ashamed of the changes.
- B. I will be crying and feel uncomfortable.
- C. I will be open-minded for it is normal.
- D. I will be shouting for joy and excitement.
- A. healthier family
- B. less income for the family
- C. more income for the family
- D. more livelihoods for the family
