Plant Parts Functions
Which of these organisms can produce its own food using sunlight? Choose 2!
A. Cat
B. Oak tree
C. Daisy
D. Lizard
B. Oak tree, and C. Daisy
In an experiment, the parts of the experiment that STAY THE SAME are called the:
A. Independent variables
B. Dependent variables
C. Constants
D. Results
C. Constants
Which part of the plant contains seeds?
A. Flower
B. Root
C. Stem
D. Leaf
A. Flower
In photosynthesis:
_______________ ________________ is taken in by the plant, and then _________________ is released.
Carbon dioxide is taken in, oxygen is released
What is the function of the roots of the plant?
A. Take water and nutrients from the soil
B. Provide support and help water travel throughout the plant
C. Absorb sunlight for photosynthesis
D. Attract insects for pollination
A.
In an experiment, the parts of the experiment that are CHANGED by the person performing it are called the:
A. Independent variables
B. Dependent variables
C. Constants
D. Results
A. Independent variables
What do the sepals do?
A. Produce seeds
B. Produce pollen
C. Protect the flower on the bottom
C.
In which part of the plant does photosynthesis occur?
Leaves
What is the function of the leaves of a plant?
A. Take water and nutrients from the soil
B. Provide support and helps water travel throughout the plant
C. Absorb sunlight for photosynthesis
D. Attract insects for pollination
C.
In an experiment, the parts that ARE CHANGED as a result of the experiment are called the:
A. Independent variables
B. Dependent variables
C. Constants
D. Results
B. Dependent variables
What is the male part of the flower called?
A. Petals
B. Sepals
C. Pistil
D. Stamen
D. Stamen
Why is photosynthesis important for plants?
A. It gets rid of plant waste
B. It helps attract insects to the flower
C. It helps plants reproduce
D. It uses the sun's energy to make food for the plant
D.
What is the function of the stem of a plant?
A. Take water and nutrients from the soil
B. Provide support and helps water travel throughout the plant
C. Absorb sunlight for photosynthesis
D. Attract insects for pollination
B.
Sarah wanted to see how tall her 2 plants (both the same species) would grow when she put one plant out in the sunlight and one plant in her closet. She gave the same amount of water each day to both plants. What is the independent variable of Sarah's experiment?
The amount of sunlight each plant receives
What does the stamen produce for the plant?
A. Petals
B. Stems
C. Pollen
D. Seeds
C. Pollen
What is the name of the green pigment that helps plants use light energy to make sugar?
A. Water
B. Oxygen
C. Chlorophyll
D. Carbon dioxide
C. Chlorophyll
What is the function of the flower of a plant?
A. Take water and nutrients from the soil
B. Provide support and helps water travel throughout the plant
C. Absorb sunlight for photosynthesis
D. Attract insects for pollination
D.
Sarah wanted to see how tall her 2 plants (both the same species) would grow when she put one plant out in the sunlight and one plant in her closet. She gave the same amount of water each day to both plants. What is the dependent variable of Sarah's experiment?
How tall each plant grows
Which part of the flower is in the CENTER of the flower? *Hint: This part creates the seeds.
Pistil
What are 3 ways that pollen can be carried from one place to another?
A. By people
B. By animals
C. By wind
D. By sunlight
A, B, and C!
*Sunlight cannot physically move something