Vocabulary
Transpiration
What happened to the H20?
Plant Structures
Photosynthesis
100
What is the process by which organisms convert glucose into usable energy?
Aerobic Cellular Respiration
100
Water flows from the _____ to the leaves.
roots
100
Part - We weighed the ____ of the celery
mass
100
a tissue within a vascular plant that transports food / sugar made in the leaves to all parts of the plant
Phloem
100
How do all the cells in a plant get the water they need?
They pull it from soil, send it through the xylem. (transpiration)
200
What is a specialized plant cell that controls the opening and closing of stoma, regulating transpiration?
Guard Cell
200
Water travels up through the _______
Xylem tubes
200
We waited a few days to see ______________.
how much water was lost or gained.
200
a tube within an organism that is part of the vascular system of the organism
Vein
200
Do all plants and animal cells photosynthesize?
Only plants that have chloroplasts.
300
What is the process by which water flows through plants, entering the roots and exiting the stomata?
Transpiration
300
Water evaporates through the _____
Stoma
300
In this experiment some of the water _____ , which decreased the mass.
evaporated
300
an organ system made of a group of tubes that carry sugars and water to all parts of a plant
vascular system
300
Do all plant and animal cells use aerobic cellular respiration?
Yes Most Do.
400
What is the an opening on the surface of leaves that allows gas exchange called?
Stoma
400
Plants with __________ leaves will lose _________ water.
more, more
400
We expected the celery to ______ in mass, which would have proven the water was absorbed.
increase
400
We used tradescantia to________________.
see the stomata under the microscope
400
Is light a requirement of life?
Yes
500
What is the process by which organisms that have chloroplasts use light energy, carbon dioxide and water to make sugar?
Photosynthesis
500
Xylem is a _________ tissue, meaning it is related to vessels or tubes.
vascular
500
This part of the plant carried the food coloring to the leaves when it was added to the water.
xylem
500
Explain why water is necessary for plants to make food.
Water dissolves carbon dioxide and combines with it and light energy to make glucose / sugar.
500
Photosynthesis is the process that
plants cells use to make food from water and carbon dioxide and light energy from the sun.