A. External Ear B. Pinna C. Internal ear D. both A & B Explanation: The auricle (pinna) is the visible portion…
A. Carbohydrates B. Minerals C. vitamins D. None of these Explanation: Carbohydrates are the main energy source of the human…
A. 30 B. 40 C. 50 D. 32 Explanation: There are 32 permanent teeth in all — 12 more than the original…
A. Skelton B. Tissue C. Skull D. None of these Explanation: Bones provide a rigid framework, known as the skeleton, that…
A. luvcage B. Ribcage C. both A & B D. None of these Explanation: Your lungs are protected by your rib…
A. 22 B. 25 C. 26 D. None of these Explanation: The human skull is generally considered to consist of twenty-two…
A. J Shape B. E shape C. T shape D. None of these Explanation: The stomach is a J-shaped organ in the…
A. Hepatology – Study of Liver B. Oncology – Study of Cancer C. Nephrology – Study of Kidney D. Ophthalmology…
A. 1987 B. 1985 C. 1983 D. 1980 Explanation: It was only in 1983 that the HIV virus was isolated and identified by researchers…