Plants in the Surroundings Quiz

Look at the diagram of the root below. It is often eaten as a snack or used in salads. What type of root is shown in the diagram?

1. Fibrous root
2. Adventitious root
3. Tap root
4. Bulb

Answer: (c) Tap root

The image shown below is that of a flowering plant. Identify the INCORRECT statement related to flowering plants:

1. They produce seeds inside flowers.
2. They need sunlight to grow.
3. They rely on their leaves to produce seeds.
4. They can be found in many different environments.

Answer: (c) They rely on their leaves to produce seeds.

Which plant product is known for being a source of fibre and is often used in making bread and other baked goods?

1. Wheat
2. Rice
3. Barley
4. Oats

Answer: (a) Wheat

Look at the diagram of a seed. Identify the correct names for the labelled parts (A, B, C).

1. A-Embryo, B-Food store, C-Seed coat
2. A-Embryo, B-Seed coat, C-Food store
3. A-Seed coat, B-Embryo, C-Food store
4. A-Food store, B-Embryo, C-Seed coat

Answer: (a) A-Embryo, B-Food store, C-Seed coat

Study the given flowchart. Choose the correct option that correctly identifies A and B.

1. A: Root, B: Seed.
2. A: Flower, B: Stem
3. A: Root, B: Stem
4. A: Flower, B: Root

Answer: (d) A: Flower, B: Root

Which of the following is true about how we use leaves and seeds from plants? 1. Leaves from plants can help heal cuts or sickness. 2. Seeds are only used to grow new plants, not for eating. 3. Both leaves and seeds are often used in food. 4. Seeds give us important nutrients like protein and fibre.

1. 1 and 4
2. 2 and 3
3. 1 , 3 and 4
4. 1, 2 and 3

Answer: (c) 1 , 3 and 4

If the stem of a plant is damaged, which of the following is most likely to happen?

1. The plant will lose its flowers.
2. The plant will not absorb water from the soil.
3. The plant will stop producing seeds.
4. The plant will stop making food because leaves won't get water.

Answer: (d) The plant will stop making food because leaves won't get water.

If you were a scientist studying plant growth in different habitats, what would you expect to see in plants that grow in dry areas compared to those that grow in wet areas?

1. Dry area plants have large leaves; wet area plants have smaller leaves.
2. Dry area plants have thicker leaves to conserve water; wet area plants have thinner leaves.
3. Both types of plants have the same type of leaves.
4. Dry area plants have no leaves; wet area plants have leaves.

Answer: (b) Dry area plants have thicker leaves to conserve water; wet area plants have thinner leaves.

Which plant would be best to use if you have an upset stomach?

1. Aloe Vera
2. Ginger
3. Lavender
4. Eucalyptus

Answer: (b) Ginger

Carefully read the given passage and answer the following questions. Wonderful World of Plants Plants are fascinating living things that come in many forms, from tall trees to tiny flowers. Every part of a plant has an important job. The roots grow underground and hold the plant in place while soaking up water and nutrients. The stem stands tall and moves water and food to different parts of the plant. Leaves are like little factories that make food using sunlight in a process called photosynthesis. Flowers help plants make seeds, allowing them to grow new plants. Plants give us food, like fruits and vegetables, and other things we use every day, such as cotton for clothes and wood for furniture. They are very important for nature and for us! You notice your plant is drooping and the leaves look dry. What is the best action to help the plant and why?

1. Water the roots, so the plant can absorb water.
2. Tie the stem to make it stand up straight.
3. Pick off the dry leaves to make room for new ones.
4. Sprinkle water on the flowers for faster seed growth.

Answer: (a) Water the roots, so the plant can absorb water.