★ Transportation and Excretion Quiz
Small openings called ______ are found on the underside of leaves and allow gases to enter or leave the plant cells.
A. Phloem
B. Chloroplasts
C. Xylem
D. Stomata
Select your answer:
Topics:
Child Development Food for Thought Nutrients in Food Safety Terms Fats And Oil Molecular Basis of Inheritance Medicine on the Western Front Medical Careers Absorption, Lymphatic System, and Blood Vessels Sports Medicine Human Brain Pathology Endocrine Sarcomere Anatomy Musculoskeletal PancreatitisOther quiz:
Heart Anatomy › ViewThe _________ PUMPS blood to the lungs.
A. Right Atrium
B. Right Ventricle
C. Left Atrium
D. Left Ventricle
Molecular Genetics › View
HISTORY: Performed an experiment with Bacteriophage viruses that proved DNA was the genetic material
A. Maurice Wilkens and Rosalind Franklin
B. James Watson and Francis Crick
C. Alfred Hershey and Martha Chase
D. Peanut butter and Jelly