1061 Villi and microvilli increase__________? Biology Medium Full question → A digestion B assimilation C absorption D ingestion
1062 Bean shaped cells in plants are_________? Biology Medium Full question → A mesophyll cells B xylem cells C phloem cells D guard cells
1063 The normal pH of human blood is____________? Biology Medium Full question → A 6.4 B 7 C 7.4 D 7.5
1064 Shrinkage of protoplast due to exosmosis of water is__________? Biology Medium Full question → A imbibition B plasmolysis C deplasmolysis D adhesion
1065 Artherosclerosis is a major condition leading to__________? Biology Medium Full question → A heart attack B hypertension C stroke D tumor
1066 Zygote with three copies chromosome 21, is known to cause _________? Biology Medium Full question → A Hay fever B Scurvy C Parkinson Disease D Downs syndrome
1067 Special kind of protein containing iron is called as _________ ? Biology Medium Full question → A Hormones B Hemoglobin C Red blood cell D White blood cell
1068 Guard cells of stoma are ________ ? Biology Medium Full question → A Irregular in shape B Convex in shape C Long and cylindrical in shape D Kidney-shaped
1069 Stamens are not usually pendulous in plants pollinated by __________ ? Biology Medium Full question → A Wind B Insects C Water D Rain
1070 Sessile flowers have _________ ? Biology Medium Full question → A No scent B Irregular shape C No pedicles D No petals
1071 More water is reabsorbed in blood due to _________ ? Biology Medium Full question → A More anti-diuretic hormone B Lesser anti-diuretic hormone C Active functioning of pancreas D Inactivity of pituitary gland
1072 All are functions of hypothalamus, but, _________ ? Biology Medium Full question → A Regulation of body temperature B Regulation of anti-diuretic hormones C Regulation of sleep and emotions D Regulation of blood osmotic pressure
1073 Examples of Epigeal germination include _________ ? Biology Medium Full question → A Maize B Sword bean seed C Broad bean seed D Corn
1074 “lub” sound is produced after _________ ? Biology Medium Full question → A The ventricles are fully contracted B The ventricles start to relax C The bicuspid and tricuspid valves suddenly close D The semilunar valves are closed
1075 Self pollination is not possible in ________ ? Biology Medium Full question → A Dioecious plants B Pawpaw C Flowers D both A and B
1076 BOD refers to the __________? Biology Medium Full question → A Bidding of Dermatology B Binding of Dirt C Biochemical occupied Date D Biochemical Oxygen demand
1077 Enzyme activity can also be charted through the __________ ? Biology Medium Full question → A Rate of digestion B Rate of reaction C Level of pH D Number of active sites
1078 What is hibernation and aestivation________? Biology Medium Full question → A Thermal adaptation shown by animals B wind adaptation shown by animals C adaptation of animals to escape from predators D none of the above
1079 Acetabularia mediterranea has a cap of _________ ? Biology Medium Full question → A Regular shape B Circular shape C Triangular shape D Cone shape
1080 Acetabularia is a kind of __________ ? Biology Medium Full question → A Fungi B Protist C Multicellular alga D Unicellular alga