A Longsightedness can be corrected by using the _____ lens.
A. Concave
B. Convex
C. Diverging
D. None of these
A. Concave
B. Convex
C. Diverging
D. None of these
A. Mercury
B. Pluto
C. Neptune
D. Uranus
A. Digestion
B. Respiration
C. Excretion
D. Circulation
A. Haemoglobin
B. Neutrophils
C. Esinophils
D. Hematocrit
A. Norway
B. Antarctica
C. Arctic Ocean
D. None of these