★ Biology Quiz
Cell specialization in multicellular organisms allows cells to
A. respond to their environment.
B. reproduce.
C. perform different functions & increase efficiency
D. be less complex.
Select your answer:
Topics:
Nutrition Vaccines Biotherapeutics & Cellular Meat Carbohydrate Metabolism Bacteria Structure DNA Structure, Replication, Proteins Disease, Immunity, and Phatogens Body Structures and Organ Systems CNA Introduction Heterotrophic Nutrition Renal and Gastrointestinal System Medical Terminology Gastroinestinal Gastroenterology Toxicology Transportation Dyslexia Pathophysiology - Adaptive ImmunityOther quiz:
Pharmacology › ViewNeurotransmitters function in the autonomic nervous system by:
A. Directly influencing muscle contraction and relaxation
B. Modifying the structure of the central nervous system
C. Increasing the oxygen uptake in neurons
D. Transmitting signals across synapses to target organs
Cell and Muscle Histology › View
Which of the protein pairs are found in thick and thin filaments respectively?
A. Actin-myosin
B. Troponin-tropomyosin
C. Desmin-vimentin
D. Myosin-actin