Medical Quiz

Transportation and Excretion Quiz

___ opens and closes the stomata.

A. Guard cells

B. Xylem

C. Roots

D. Phloem

Select your answer:
         


Topics:

Muscular System NCHSE Urinary Anatomy and Physiology Skeletal System Homeostasis - Vision Correction Infection Movement and Locomotion BMI (Body Mass Index) Nervous System Immunology and Serology Reproduction Eczema Mutations Blood Cells Endocrine System and Nervous System Blood Pressure and Blood Vessels

Other quiz:

Communicable Diseases and Immune Response (OCR) › View

What type of immunity happens as a result of antibodies passed from the mother to a fetus during pregnancy?

A. Artificial active

B. Artificial passive

C. Natural active

D. Natural passive


Microbiology › View

Why is it important to store agar plates upside down?

A. To prevent condensation on the agar surface

B. To allow oxygen to flow in

C. To prevent the growth of bacteria

D. To make it easier to handle the plates