- What part of the plant absorbs water and nutrients from the soil?
- A) Stem
- B) Leaf
- C) Root
- D) Flower
- Which part of the plant helps it stand upright?
- A) Root
- B) Leaf
- C) Flower
- D) Stem
- What is the main purpose of a plant’s leaves?
- A) To absorb sunlight
- B) To store water
- C) To produce flowers
- D) To protect the plant from animals
- Where does photosynthesis mainly occur in a plant?
- A) In the root
- B) In the stem
- C) In the leaf
- D) In the flower
- Which part of the plant is responsible for making seeds?
- A) Root
- B) Leaf
- C) Flower
- D) Stem
- What do plants need to make their food?
- A) Air and soil
- B) Water, sunlight, and air
- C) Soil and insects
- D) Water and nutrients only
- Which of the following plants does not grow from seeds?
- A) Fern
- B) Rose
- C) Pineapple
- D) Potato
- What do you call the small openings on the underside of leaves?
- A) Stems
- B) Roots
- C) Stomata
- D) Flowers
- What part of the plant turns into fruit?
- A) Stem
- B) Leaf
- C) Flower
- D) Root
- Which of these is a type of root?
- A) Taproot
- B) Leaf
- C) Flower
- D) Stem
- What do you call a plant that has flowers and produces seeds?
- A) Fern
- B) Moss
- C) Angiosperm
- D) Algae
- How do plants get rid of excess water?
- A) Through roots
- B) Through leaves
- C) Through flowers
- D) Through stems
- What is the role of the plant’s stem?
- A) To absorb nutrients
- B) To produce seeds
- C) To support leaves and flowers
- D) To store food
- Which part of the plant helps in reproduction?
- A) Leaf
- B) Root
- C) Flower
- D) Stem
- What is the main function of plant roots?
- A) To produce seeds
- B) To absorb sunlight
- C) To anchor the plant and absorb water
- D) To make food
- How do most plants reproduce?
- A) By making seeds
- B) By making leaves
- C) By making roots
- D) By making flowers
- What type of plant grows without seeds?
- A) Moss
- B) Oak tree
- C) Sunflower
- D) Maple tree
- What is the function of plant flowers?
- A) To help the plant stay upright
- B) To produce seeds and attract pollinators
- C) To absorb water
- D) To store nutrients
- Which part of the plant stores food?
- A) Root
- B) Leaf
- C) Flower
- D) Stem
- What part of the plant helps in taking in sunlight?
- A) Root
- B) Flower
- C) Leaf
- D) Stem
- What do we call the process of a seed growing into a new plant?
- A) Germination
- B) Photosynthesis
- C) Pollination
- D) Respiration
- Which of these is not a part of a plant?
- A) Leaf
- B) Root
- C) Branch
- D) Seedling
- What helps a plant to grow tall?
- A) Roots
- B) Leaves
- C) Stem
- D) Flowers
- What is the green pigment in leaves that helps in photosynthesis?
- A) Chlorophyll
- B) Carotene
- C) Xanthophyll
- D) Anthocyanin
- What is a plant’s food-making process called?
- A) Digestion
- B) Respiration
- C) Photosynthesis
- D) Germination
- Which part of the plant often changes color in the fall?
- A) Roots
- B) Flowers
- C) Leaves
- D) Stem
- What is the main function of plant petals?
- A) To absorb water
- B) To produce seeds
- C) To attract insects and animals for pollination
- D) To support the stem
- Which part of the plant carries water and nutrients from the roots to other parts?
- A) Leaves
- B) Flowers
- C) Stem
- D) Roots
- What type of plant has no flowers but reproduces with spores?
- A) Moss
- B) Rose
- C) Sunflower
- D) Apple tree
- Where do plants usually get their food from?
- A) Air
- B) Soil
- C) Water
- D) Sunlight
- What do you call the process of transferring pollen from one flower to another?
- A) Germination
- B) Photosynthesis
- C) Pollination
- D) Respiration
- Which part of the plant is most likely to be colored brightly?
- A) Root
- B) Leaf
- C) Flower
- D) Stem
- What do you call a plant that lives for many years?
- A) Annual
- B) Perennial
- C) Biennial
- D) Seasonal
- What is the part of the plant that becomes a new plant after it falls to the ground?
- A) Leaf
- B) Seed
- C) Flower
- D) Stem
- Which plant part helps in the transport of food and water throughout the plant?
- A) Stem
- B) Root
- C) Leaf
- D) Flower
- What is the term for a plant that completes its life cycle in one growing season?
- A) Perennial
- B) Annual
- C) Biennial
- D) Evergreen
- What part of the plant protects the seeds while they develop?
- A) Leaf
- B) Root
- C) Fruit
- D) Stem
- How do plants get carbon dioxide for photosynthesis?
- A) Through their roots
- B) Through their leaves
- C) Through their flowers
- D) Through their stems
- What is the purpose of the plant’s root hairs?
- A) To help the plant stand up
- B) To absorb more water and nutrients
- C) To produce flowers
- D) To store food
- Which of the following is a part of a flower?
- A) Petal
- B) Bark
- C) Root
- D) Stem
Answer Key
- C) Root
- D) Stem
- A) To absorb sunlight
- C) In the leaf
- C) Flower
- B) Water, sunlight, and air
- D) Potato
- C) Stomata
- C) Flower
- A) Taproot
- C) Angiosperm
- B) Through leaves
- C) To support leaves and flowers
- C) Flower
- C) To anchor the plant and absorb water
- A) By making seeds
- A) Moss
- B) To produce seeds and attract pollinators
- A) Root
- C) Leaf
- A) Germination
- C) Branch
- C) Stem
- A) Chlorophyll
- C) Photosynthesis
- C) Leaves
- C) To attract insects and animals for pollination
- C) Stem
- A) Moss
- D) Sunlight
- C) Pollination
- C) Flower
- B) Perennial
- B) Seed
- A) Stem
- B) Annual
- C) Fruit
- B) Through their leaves
- B) To absorb more water and nutrients
- A) Petal