Biology

A. pulmonary trunk
B. brain
C. aorta
D. None of these

A. bony fish
B. sea fish
C. cartilaginous fish
D. None of these

A. mesentron
B. crop
C. gizzard
D. intestine

A. A disorder of speech
B. A disorder of hearing
C. A disorder of learning
D. None of the above

A. Nyctalopia
B. Myopia
C. Hyperopia
D. All of the above

A. Neck 
B. Wrist
C. Elbow
D. Brain

A. The left parietal lobe
B. cerebrum
C. The right parietal lobe
D. Mid brain

A. RBCs
B. Platelets
C. White Blood Cells
D. Hemoglobin

A. Leprosy
B. Tuberculosis
C. Cancer
D. None of the above

A. Parenchymatous
B. Sclerenchymatous
C. Chloroplast
D. None of the above