★ Respiration in Organisms Quiz
How does the structure of the leaf in plants facilitate gaseous exchange?
A. Through small openings called stomata
B. By releasing oxygen into the air
C. Through the roots
D. By absorbing sunlight
Select your answer:

Topics:
Circulatory & Respiratory Macromolecules & Enzymes Communicable Disease Obstructive Lung Disease Osteoporosis My Teeth Skin Structure Plant Biotechnology Ortho Ward Simulation Infectious Diseases & the WHO EMS Systems Defence against Infectious Diseases Proteins Vision (AP Psych) Psychology, Psychiatry or Social WorkOther quiz:
Hematology › ViewWhich phase of hematopoiesis occurs in the yolk sac?
A. Hepatic Phase
B. Mesoblastic Phase
C. Myeloid Phase
D. Extramedullary Phase
Genetics › View
During meiosis, one parent cell gives rise to how many daughter cells?
A. 1
B. 2
C. 3
D. 4