Medical Quiz
★ Transportation and Excretion Quiz

___ opens and closes the stomata.

A. Guard cells

B. Xylem

C. Roots

D. Phloem

Select your answer:
         


Topics:

The Blood Components of Physical Fitness Parts of the Body Axial & Appendicular Skeleton Vocabulary Health Epithelial Tissue Vision Principle of Health Science Ankle, Foot, & LL - Injuries Thyroid and Intro to Endocrinology Enzymes and ATP Structure Heart and Circulatory System Major Organs Renal and Gastrointestinal System

Other quiz:

Urinary System › View

PH of arterial blood is range from 7.35 to 7.45

A. FALSE

B. TRUE

Human Anatomy Study Guide › View

Cranial region

A. The area of the head or skull.

B. The area of the neck.

C. Indicates a location closer to the feet.

D. The body cavities that contain the lungs