A) Neptunic zone B) Benthic zone C) Supratidal zone D) Littoral zone
A) Eutropication B) Eutrophication C) Eutriphication D) Etrophication
A) Selective reabsorption B) Ultra filteration C) Glomerulus in the bowman's capsule D) Hormonal secretion
A) Bowman's capsule B) Henle's loop C) Urethra D) Distal tubule
A) Decline in the rate of reproduction B) Increased supply of a particular type of food C) Emigration D) Competition
A) Space B) Water C) Parasites D) Heat
A) Competition B) Light C) Food D) Mortality
A) Limiting factor B) Dispersal C) Balance in nature D) Environmental resistance
A) Prevention of population explosion B) Prevention of indiscriminate abortion C) Increased risk of STDs D) Promotion of maternal and mother's health
A) Ribosome B) Contractile vacuole C) Endoplasmic reticulum D) Cytoplasm
A) Homeostasis B) Concentration gradient C) Osmotic pressure balance D) Neutralisation
A) Concave and circular B) Colourless C) Amoeboid in shape D) Nucleated
A) Microscopic B) Old ones are destroyed in the liver C) Colourless when seen singly D) Circular and concave
A) Left auricle B) Right auricle C) Left ventricle D) Right ventricle
A) Digestion of food B) Production of hormones C) Regulation of body temperature D) Filtration of blood
A) Asthma B) Influenza C) Diabetes D) Arthritis
A) Strengthened immune system B) Enhanced vision C) Increased blood pressure D) Improved digestion
A) Dialysis B) Chemotherapy C) Physical exercise D) Antibiotics
A) Protection of the lungs B) Production of red blood cells C) Regulation of body temperature D) Detoxification of harmful substances
A) Osteoporosis B) Cirrhosis C) Malaria D) Pneumonia
A) Increased muscle strength B) Impaired digestion C) Improved memory D) Accelerated wound healing
A) Vitamin supplements B) Meditation C) Physical therapy D) Liver transplantation
A) Digestion and absorption B) Protection and temperature regulation C) Vision and hearing D) Muscle contraction and relaxation
A) Stomach B) Endocrine system C) Lungs D) Pancreas
A) Strengthening of bones B) Transmission of nerve impulses C) Production of energy D) Regulation of body functions
A) Increased blood pressure B) Weakened immune system C) Weight loss D) Decreased heart rate
A) Accelerated wound healing B) Enhanced muscle strength C) Improved cognitive function D) Reduced growth rate
A) Pulmonary artery B) Artery C) Vein D) Capillary
A) Veins are smaller than arteries B) Arteries are smaller than veins C) Arteries carry oxygenated blood, while veins carry deoxygenated blood D) Arteries carry deoxygenated blood, while veins carry oxygenated blood
A) Double circulation B) Closed circulation C) Single circulation D) Open circulation |