The role of all plant leaves is to __________ __________.
What is produce food?
200
Plants need these three things to live.
What are water, carbon dioxide, and sunlight?
200
What is the function of the stamen?
The stamen makes pollen.
200
Which of these is part of how a plant grows with seeds?
a. Roots from runners take root.
b. A root cutting grows in water.
c. Fruit separates from the parent plant.
d. Bulbs turn green and begin making their own food.
c. Fruits separates from the parent plant.
200
This is the substance that captures the Sun's energy.
What is chlorophyll?
200
True/False
Taproots store food for the plant
What is True?
300
A pine needle and a tulip leaf are alike because...
They both are kinds of leaves and they both produce food for the plant.
300
Why does making nectar help flowers become pollinated?
Animals looking for nectar spread pollen.
300
How could you grow apples without starting from apple seeds?
a. Planting apple spores
b. Grafting branches to another tree
c. Putting a section of root in water
d. Growing apples on runner stems
b. Grafting branches to another tree
300
Stomas are found on the underside of these.
What are leaves?
300
True/False
All plant stems carry out photosyntesis.
What is False?
400
These are the two main functions of a plant's stem.
What are to carry materials and support the plant?
400
How are sunlight and plant reproduction linked?
Plants turn sunlight into energy for reproduction.
400
Describe the process of photosynthesis in detail.
In photosynthesis, plants take carbon dioxide, water, and sunlight, and turn that into sugar (food).
400
This substance in plant cells makes plants green.
What is chlorophyll?
400
What conclusion can youdraw about the amount of water that is usually available in in a plant's environment if that plant has thin, pointy leaves?
The environment is probably dry.
500
Why does a daisy have flexible stem instead of a woody stem?
Daisies do not need the support of a woody stem.
500
Name a type of plant that grows from spores and not seeds.
Ferns and/or mosses.
500
How are taproots and fibrous roots different and how are they alike?
Taproots and fibrous roots are different because taproots have one long main root with other smaller hair-like roots coming off of it, and fibrous roots are all about the same size. Fibrous roots do not have one main root. They are alike because they both absorb water and nutrients from the soil for the plant.
500
When conditions are right a seed __________.
What is germinates?
500
The thick bottom part of the pistil is the _______.