__________ are living cells that do not conduct sugar themselves but play a crucial role in assisting the movement of sugars.
A. Sieve tube elements
B. Sieve plate
C. Tracheids
D. Companion cells
Select your answer:
Topics:
Tissues Vocabulary The Microbial World Stress Transport System in Man Viruses and Prions Type 1 Diabetes Parathyroid Gland Human Circulatory System Parts of the Body Hematology Renal and Gastrointestinal System Nutrition & Wellness Central and Peripheral Nervous System Vitamin Nutrition LipidOther quiz:
Oronasal Suctioning › Viewsuction tips with a bulbous head to ensure that no amount of surrounding tissue is damaged during the catheterization process:
A. yankauers
B. latex suction catheters
C. latex free suction catheters
D. none of the above
Dentistry › View
Based on the graph, which patient has a higher caries risk?
A. Patient A (Top)
B. Patient B (Bottom)