Everyday Science MCQs

5120 MCQs  (Page 135 of 512)

Honey contain glucose and fructose along with some other ingredients, it has greater viscosity due to____________?
A. Hydrogen bonding
B. Irregular shape of the molecules
C. Irregular shape of the molecules and strong inter-molecular forces
D. Greater molecular size
AIDS virus is______________________
A. Single-stranded rna
B. Single-stranded dna
C. Double-stranded rna
D. Double-stranded dna
Wind always blows from area of ________?
A. Low pressure to high pressure
B. High pressure to low pressure
C. Only low pressure
D. Only high pressure
Freezing point of water is__________?
A. 0 °c
B. -2 °c
C. -4 °c
D. None of above