★ Cells Quiz
The circulatory system works with the __________ system to obtain energy from nutrients that we eat.
A. respiratory
B. digestive
C. skeletal
D. nervous
Select your answer:
Topics:
Source of Food Neuroanatomy Functional Neuroanatomy of the CNS Who am Eye? Muscles and Movements Blood Pediatric Cardiology Cell Structure and Functions Ecology Properties of Hair and Scalp Bacterial Resistance and Biotechnology Muscle Tissues Visual Impairment Health Systems Cardiovascular System TerminologyOther quiz:
Biology › ViewRBCs are destroyed after ….. days
A. 60
B. 80
C. 100
D. 120
Cell Structure and Functions › View
__________ 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