1.
, What process do plants use to convert light energy into chemical energy?
2.
, What is the green pigment in plants that absorbs light energy for photosynthesis?
3.
, What are the structures in plant cells where photosynthesis occurs?
4.
, What is the primary source of energy for photosynthesis?
5.
Dioxide , What gas do plants take in from the air for photosynthesis?
6.
, What substance do plants absorb from the soil to use in photosynthesis?
7.
, What is the sugar produced by plants during photosynthesis?
8.
, What gas is released as a by,product of photosynthesis?
9.
, What are the tiny openings on the underside of leaves that allow gas exchange?
10.
Cells , What cells control the opening and closing of stomata?
11.
Reactions , What are the reactions in photosynthesis that require light called?
12.
, What is the fluid,filled space surrounding the grana in the chloroplast?
13.
, What are the pigments in plants that help in photosynthesis by capturing light energy?
14.
, What are substances that absorb light energy called?
15.
, What is the tissue in the interior of the leaf where most photosynthesis occurs?
16.
, What is the process of exchanging gases between the body and the environment?
17.
, What are the main organs of the respiratory system where gas exchange occurs?
18.
, What is the tube that connects the throat to the lungs?
19.
, What are the two large tubes that branch off the trachea and lead to the lungs?
20.
, What are the tiny air sacs in the lungs where gas exchange occurs?
21.
, What is the muscle below the lungs that helps with breathing?
22.
, What is the process of taking air into the lungs called?
23.
, What is the process of expelling air from the lungs called?
24.
, What gas is taken into the lungs during inhalation?
25.
Dioxide , What gas is expelled from the lungs during exhalation?
26.
Cavity , What is the hollow space behind the nose where air is warmed and filtered?
27.
, What is the passageway for air from the nose to the larynx and for food from the mouth to the esophagus?
28.
, What is the voice box that contains the vocal cords?
29.
, What are the smaller branches of the bronchi within the lungs?
30.
, What is the double,layered membrane that surrounds each lung?
31.
, What is the flap of tissue that prevents food from entering the trachea during swallowing?
32.
, What are the tiny hair,like structures in the respiratory tract that help move mucus and trapped particles out of the lungs?
33.
, What is the sticky substance produced by the respiratory tract that traps dust and microbes?
34.
, What are the tiny blood vessels surrounding the alveoli where gas exchange occurs?
35.
, What is the protein in red blood cells that carries oxygen?
36.
, What is the process by which gases move from an area of higher concentration to an area of lower concentration?
37.
Rate , What is the number of breaths taken per minute called?
38.
Exchange , What is the process of oxygen and carbon dioxide moving between the lungs and the blood?
39.
, What is a chronic condition characterized by inflammation and narrowing of the airways?
40.
, What is the inflammation of the bronchi often caused by infection?
41.
, What is the infection that inflames the air sacs in one or both lungs?
