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