WorksheetsScience Test – From Flower to Fruit
Total questions: 21
Worksheet time: 13mins
The process by which plants make their own food is called:
Pollination
Photosynthesis
Fertilization
Respiration
The green chemical in leaves that absorbs sunlight is called:
Glucose
Oxygen
Chlorophyll
Carbon dioxide
The male part of a flower is called the:
Pistil
Sepal
Petal
Stamen
The female part of a flower is called the:
Sepal
Pistil
Stigma
Filament
The colorful parts of a flower that attract insects are called:
Sepals
Petals
Pistils
Stamens
The process that transfers pollen from the male part to the female part of a flower is called:
Germination
Pollination
Photosynthesis
Reproduction
What do plants need for photosynthesis?
Oxygen, sunlight, and sugar
Water, sunlight, and carbon dioxide
Soil, oxygen, and nitrogen
Carbon dioxide, oxygen, and glucose
The food made by plants during photosynthesis is called:
Oxygen
Water
Glucose
Starch only
Which of the following helps spread seeds?
Animals
Wind
Water
All of the above
What gas is released into the air after photosynthesis?
Carbon dioxide
Nitrogen
Oxygen
Hydrogen
Flowers are important to the life cycle of (a) plants.
The green leaves that protect a flower bud are called (a) .
(a) are the colorful parts of the flower that attract insects.
The pistil produces __________ and __________.
Fruits
Seeds
The (a) produces pollen.
(a) is the first important step in seed formation.
During photosynthesis, plants use light energy to change water and (a) into sugar.
The small openings in leaves that allow gases to pass in and out are called (a) .
The food made by plants is called (a) or sugar.
(a) is released into the air as a waste product of photosynthesis.
Write one way seeds are spread from one place to another.
