Basic Science Primary 5 Second Term Examination Questions With Solutions

Part A: Objective Questions
1. Reproduction in plants occurs through _____.
a) Photosynthesis
b) Pollination
c) Respiration
d) Germination
2. The male part of a flower is called the _____.
a) Pistil
b) Petal
c) Stamen
d) Sepal
3. In pollination, the pollen moves from the ____ to the pistil.
a) Stigma
b) Anther
c) Ovary
d) Style
4. Fertilization in plants occurs when pollen reaches the _____.
a) Ovule
b) Anther
c) Petal
d) Style
5. Wild animals live in the _____.
a) Home
b) Farm
c) Forest
d) Garden
6. Which of the following is an example of a domestic animal?
a) Lion
b) Elephant
c) Dog
d) Tiger
7. Animals that eat plants are called _____.
a) Carnivores
b) Omnivores
c) Herbivores
d) Insectivores
8. Omnivores eat _____.
a) Only plants
b) Only animals
c) Both plants and animals
d) Insects only
9. The part of the flower that attracts insects is the _____.
a) Pistil
b) Petal
c) Anther
d) Sepal
10. Which of these is a source of energy for humans?
a) Water
b) Light
c) Food
d) Air
11. Heat is measured in _____.
a) Kilograms
b) Celsius
c) Meters
d) Seconds
12. The process of making food in plants is called _____.
a) Germination
b) Photosynthesis
c) Respiration
d) Fertilization
13. Which of the following animals is a carnivore?
a) Cow
b) Goat
c) Dog
d) Lion
14. Temperature is measured using a _____.
a) Thermometer
b) Barometer
c) Stopwatch
d) Ruler
15. Plants can be pollinated by _____.
a) Wind
b) Insects
c) Birds
d) All of the above
16. In the process of fertilization, the male sex cell is called the _____.
a) Ovule
b) Pollen
c) Egg
d) Sperm
17. The part of the flower where seeds are produced is the _____.
a) Stigma
b) Ovary
c) Petal
d) Anther
18. Animals that feed on other animals are called _____.
a) Herbivores
b) Omnivores
c) Carnivores
d) Insectivores
19. The temperature of an object can be high or _____.
a) Tall
b) Short
c) Low
d) Weak
20. In the energy cycle, the sun is the primary source of _____.
a) Light
b) Heat
c) Food
d) Water

Part B: Theory Questions
1a. What is pollination in plants?
1b. List any two agents of pollination.
2a. Name any two male parts of a flower.
2b. Write out any two female parts of a flower.
3a. How do domestic animals differ from wild animals?
3b. Give two examples of each.
4a. What is the role of food in providing energy to humans?
4b. Give one example of a food that provides energy.
5a. What is matter ?
5b. List the three states of matter

Objective Questions with Correct Answers & Explanations

1. Reproduction in plants occurs through
   b) Pollination ✅
   Pollination is the process that enables reproduction in plants by transferring pollen from the anther to the stigma.

2. The male part of a flower is called the
   c) Stamen ✅
   The stamen consists of the anther and filament and produces pollen grains.

3. In pollination, the pollen moves from the ____ to the pistil.
   b) Anther ✅
   The anther produces pollen, which is transferred to the stigma of the pistil during pollination.

4. Fertilization in plants occurs when pollen reaches the
   a) Ovule ✅
   The pollen travels down the style to the ovule inside the ovary, where fertilization occurs.

5. Wild animals live in the
   c) Forest ✅
   Wild animals naturally inhabit forests, jungles, and other natural environments.

6. Which of the following is an example of a domestic animal?
   c) Dog ✅
   Dogs are domesticated animals that live with humans, unlike lions and tigers, which are wild animals.

7. Animals that eat plants are called
   c) Herbivores ✅
   Herbivores feed only on plants, such as cows and goats.

8. Omnivores eat
   c) Both plants and animals ✅
   Omnivores, such as humans and bears, eat both plant and animal-based food.

9. The part of the flower that attracts insects is the
   b) Petal ✅
   Petals are brightly colored and scented to attract pollinators like bees and butterflies.

10. Which of these is a source of energy for humans?
    c) Food ✅
    Food provides the necessary nutrients and energy for the body to function.

11. Heat is measured in
    b) Celsius ✅
    Celsius (°C) is a common unit of measuring temperature and heat.

12. The process of making food in plants is called
    b) Photosynthesis ✅
    Photosynthesis is the process where plants use sunlight to make food.

13. Which of the following animals is a carnivore?
    d) Lion ✅
    Carnivores feed on other animals; lions eat meat and prey on other animals.

14. Temperature is measured using a
    a) Thermometer ✅
    A thermometer is used to measure temperature in Celsius or Fahrenheit.

15. Plants can be pollinated by
    d) All of the above ✅
    Pollination can occur through wind, insects, birds, and even water.

16. In the process of fertilization, the male sex cell is called the
    b) Pollen ✅
    Pollen grains contain male reproductive cells in plants.

17. The part of the flower where seeds are produced is the
    b) Ovary ✅
    The ovary contains ovules, which develop into seeds after fertilization.

18. Animals that feed on other animals are called
    c) Carnivores ✅
    Carnivores, such as lions and eagles, rely on meat for their food.

19. The temperature of an object can be high or
    c) Low ✅
    Temperature is measured in degrees and can be high (hot) or low (cold).

20. In the energy cycle, the sun is the primary source of
    a) Light ✅
    The sun provides light energy, which is essential for photosynthesis and life on Earth.