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