What is a simple sugar molecule with stored chemical energy used by plants as their energy source; one of the main products of the photosynthesis process?
Glucose
Oops!
Check
Okay!
Check
20
A plant underwater is producing bubbles. What is the identity of the gas in the bubbles?
Oxygen
Oops!
Check
Okay!
Check
20
What is a substance produced during a chemical reaction?
Product
Oops!
Check
Okay!
Check
trap
No points!
Oops!
rocket
Go to first place!
Okay!
rocket
Go to first place!
Okay!
lifesaver
Give 15 points!
Oops!
20
What type of energy is from the sun that reaches Earth as visible light, ultraviolet light, and infrared radiation (heat)?
Radiant energy
Oops!
Check
Okay!
Check
25
The process of photosynthesis captures solar energy, converts it to a chemical energy, and stores it in the bonds of---
glucose
Oops!
Check
Okay!
Check
10
Which would cause an increase in the rate of photosynthesis occurring in a plant; increasing the amount of light or increasing the amount of glucose?
Increasing the amount of light
Oops!
Check
Okay!
Check
25
What is the simplest unit of a chemical compound that can exist; formed when two or more atoms join together chemically?
Molecule
Oops!
Check
Okay!
Check
20
What chemical allows plants to absorb sunlight to synthesize glucose; it is responsible for a plants green color?
Chlorophyll
Oops!
Check
Okay!
Check
lifesaver
Give 25 points!
Oops!
seesaw
Swap points!
Okay!
rocket
Go to first place!
Okay!
lifesaver
Give 10 points!
Oops!
20
What are the products of photosynthesis?
Glucose and oxygen
Oops!
Check
Okay!
Check
20
Which form of energy is used to power photosynthesis; thermal, chemical, nuclear, radiant?
Radiant
Oops!
Check
Okay!
Check
10
What is a substance that takes part in and undergoes change during a reaction; product or reactant?
Reactant
Oops!
Check
Okay!
Check
5
Are plants autotrophs or heterotrophs?
Autotrophs
Oops!
Check
Okay!
Check
25
What is the smallest particle of an element maintaining the chemical identity of that element?