A. Vitamin A B. Vitamin K C. Vitamin D D. Vitamin E Explanation: Vitamin K is required for Normal Blood Circulation.
A. DNA only B. DNA and RNA C. Proteins only D. DNA and Proteins Explanation: A chromosome is made up…
A. Cerebrum B. Cerebellum C. Thalamus D. Medulla oblongata Explanation: The cerebellum is located behind the brain stem. While the frontal…
A. Systolic Pressure / Diastolic Pressure B. Diastolic Pressure / Systolic Pressure C. Venous Pressure / Systolic Pressure D. Systolic…
A. Digestion B. Respiration C. Reproduction D. Excretion Explanation: Reproduction is a biological process in which an organism produces young…
A. Aldosterone B. Cortisol C. Glycogens D. Pheromones Explanation: Aldosterone regulates the salt and water balance of the body by increasing…
A. Thyroid B. Parathyroid C. Adrenal medulla D. A and B Explanation: The parathyroid glands are a group of four glands…
A. Ovum B. RBCs C. Sperm cell D. Neuron Explanation: The largest cell is the ovum in the human body. The ovum…
A. Polynucleotide B. Polypeptide C. Oxyacetylene D. None of these Explanation: To build proteins, cells use a complex assembly of molecules…
A. 26 B. 27 C. 28 D. 30 Explanation: Each foot is made up of 26 bones, 30 joints and more…