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Third Grade (Grade 3) Botany Questions

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Grade 3 Botany
Coniferous trees have seeds in
  1. flowers.
  2. cones.
  3. roots.
  4. petals.
Grade 3 Botany
How do plants respond to gravity?
  1. Their flowers get larger.
  2. Their stems become narrow.
  3. Their roots grow down.
  4. Their leaves get wider.
Grade 3 Botany
The seed coat is the outer covering of the seed.
  1. True
  2. False
Grade 3 Botany
A young plant is called a(n)
  1. seedling.
  2. seed.
  3. embryo.
  4. germination.
Grade 3 Botany
The part of a plant that has different colors is the
  1. root.
  2. stem.
  3. stamen.
  4. petal.
Grade 3 Botany
                are structures that take in water and hold a plant in place.
  1. Soils
  2. Roots
  3. Leaves
  4. Nutrients
Grade 3 Botany
An example of a plant adaptation is its
  1. color.
  2. use.
  3. environment.
Grade 3 Botany
Suppose there are two plants growing next to each other. One is a lima bean plant in full sunlight, and the other is a lima bean plant in partial sunlight. Both were planted at the exact same time and both have been given the exact same amount of water. Which statement best describes the two plants?
  1. Both plants are growing at the same height.
  2. The plant in the partial shade is taller.
  3. Neither plant is growing because they have no water.
  4. The plant in full sun is growing taller.
Grade 3 Botany
A                 is the structure where a plant makes food.
  1. leaf
  2. root
  3. stem
  4. flower
Grade 3 Botany
When a seed is planted in the soil, it can                , or begin to grow.
  1. pollinate
  2. germinate
  3. root
  4. fruit
Grade 3 Botany
What part of the plant keeps the plant in the ground?
  1. leaf
  2. root
  3. flower
  4. stem
Grade 3 Botany
The plant body is made up of roots, stems, leaves, and
  1. sepals.
  2. soil.
  3. lateral buds.
  4. flowers.
Grade 3 Botany
What is tropism?
  1. a tropical island
  2. the way a plant bends towards a light source
  3. the way the plant is shaped
  4. a plant
Grade 3 Botany
What do the leaves of a plant do to help the plant?
  1. grow fruit
  2. make food
  3. take in water
  4. hold up the plant
Grade 3 Botany
What do plants provide?
  1. diamonds for mom
  2. cars for people
  3. gold for banks
  4. homes and food for animals
Grade 3 Botany
The plant part that takes in water and minerals from the soil is the
  1. stem.
  2. stamen.
  3. root.
  4. vine.
Grade 3 Botany
Which best describes the life stage of the plant?
Spring - Sprout
  1. seed
  2. seedling
  3. adult plant
Grade 3 Botany
Plants that use flowers to make seeds are called
  1. spores.
  2. flowering plants.
  3. conifers.
  4. pollen.
Grade 3 Botany
What do plants need to grow well?
  1. dark
  2. shade
  3. light
Grade 3 Botany
What is the main function of roots?
  1. absorb water and hold the plant in the ground
  2. attract insects and bees
  3. make food
  4. support the leaf
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