Use the model above to answer the following questions. The Question numbers correspond to the number on the model.
Question 1
1.
What do plants absorb from the roots for photosynthesis? (Reactant)
Question 2
2.
What molecule do plants take in from their stomata for photosynthesis?
Question 3
3.
What do plants make during photosynthesis that is the basis for energy for all living things? (product)
Question 4
4.
What molecule do plants make during photosynthesis that all living things need for respiration? (product of photosynthesis=reactant of cellular respiration)
Question 5
5.
What is the energy called that is produced by all cells during cellular respiration?
Question 6
6.
Cellular respiration takes place in this organelle of the cell.
Question 7
7.
Photosynthesis takes place in this organelle of the plant cell.
Question 8
8.
Why do all living things need oxygen?
Question 9
9.
What is cellular respiration?
Question 10
10.
Which of the equation is a balanced equation for cellular respiration?
Question 11
11.
Why are chemical changes different from physical changes?
Question 12
12.
Which one of these is not a sign of a chemical change?
Question 13
13.
Which of the following statements best defines the law of conservation of mass?
Question 14
14.
Which equation shows that a mass is conserved in a chemical equation?
Question 15
15.
The model is showing cellular respiration. Explain the model. What three body systems are involved in the process of cellular respiration.
