★ Biology Quiz
Which feature of water explains why water has high surface tension?
A. Water resists temperature changes.
B. What is a polar molecule.
C. Water expands when it freezes.
D. Water has a high density.
Select your answer:
Topics:
Muscular System NCHSE Pituitary, Thyroid and Adrenal Diseases of The Body Systems Biotechnology: Tools & Techniques Medicine on the Western Front Atoms and Radioactivity Connective Tissue Principles of Microbiology Lung & Breathing Parts of the Brain Cancer & Cell Cycle Smoking Related Diseases Respiratory and Urinary Terms and Definitions - Diseases ConjunctivitaOther quiz:
Musculoskeletal System › ViewWhich of these is NOT a job of the Muscular system?
A. contracts and relaxes to produce movement
B. makes blood
C. produces heat
D. stabilizes joints with tendons
Human Eye › View
Least distance of distinct vision for normal eye is
A. 25 cm
B. 50 cm
C. 75 cm
D. infinity