Biology A cell wall material present only in blue green algae and bacteria is Pectin Cellulose Muramic acid Glycogen Pectin Cellulose Muramic acid Glycogen ANSWER DOWNLOAD EXAMIANS APP
Biology Placenta is the structure formed by foetus only by the union of foetal and uterine tissue by fusion of germ layers None of these by foetus only by the union of foetal and uterine tissue by fusion of germ layers None of these ANSWER DOWNLOAD EXAMIANS APP
Biology In plants and mineral salts from soil to the aerial parts of the plant are conducted through All of these Vascular bundle Phloem vessels Xylem vessels All of these Vascular bundle Phloem vessels Xylem vessels ANSWER DOWNLOAD EXAMIANS APP
Biology Homeostasis is the condition in which the body maintains A relatively stable internal environment within limits The lowest possible energy usage A changing state within an unlimited range A static state with no deviation from preset points A relatively stable internal environment within limits The lowest possible energy usage A changing state within an unlimited range A static state with no deviation from preset points ANSWER DOWNLOAD EXAMIANS APP
Biology Which ecological pyramid can never be inverted Pyramid of biomass Pyramid of size Pyramid of energy Pyramid of number Pyramid of biomass Pyramid of size Pyramid of energy Pyramid of number ANSWER DOWNLOAD EXAMIANS APP
Biology Amoeba moves in water with the help of locomotory organs called Setae Pseudopodia Flame cell Tube feet Setae Pseudopodia Flame cell Tube feet ANSWER DOWNLOAD EXAMIANS APP
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