★ Virus Quiz
What is a virus?
A. a tiny packet of genetic material in a protein coat
B. a cell with a flagella
C. a cell with a nucleus
Select your answer:
Topics:
Nervous / Sensory System Body Defense Mechanical Digestion Pediatric Cardiology Nervous System and Special Senses Nutrition Skin Structure and Growth Nutrition Vocabulary -ology Metabolism Histology: Cell & Epithelial Tissue Infectious Diseases & the WHO Excretory System The Cardiovascular System: Blood Vessels and Hemodynamics Microbio (Viruses)Other quiz:
Cell Structure and Function › ViewWhich organelle is responsible for breaking down cellular debris in a cell?
A. Lysosome
B. Chloroplast
C. Mitochondrion
D. Nucleus
Skel, Musc, Nerv, Circ, Resp › View
The nucleus of a single-celled organism becomes damaged. In a complex organism, this would be similar to which organ system becoming damaged?
A. nervous
B. excretory
C. cardiovascular
D. respiratory