Hepatic portal system connects
Hepatic portal system connects Options (a) liver to digestive system (b) digestive system to liver (c) live to intestine (d)…
7 years ago
PB2000
Nucleus was discovered by
Nucleus was discovered by Options (a) Robert Hooke (b) Robert Brown (c) Schleidan (d) Virchow Correct Answer: Robert BrownExplanation:No explanation…
7 years ago
Development of a sporophyte directly from gametophytic tissue is called
Development of a sporophyte directly from gametophytic tissue is called Options (a) apospory (b) apogamy (c) parthenogenesis (d) parthenocarpy Correct…
7 years ago
Follicle stimulating hormone is secreted by
Follicle stimulating hormone is secreted by Options (a) hypothalamus (b) anterior pituitary (c) posterior pituitary (d) ovary Correct Answer: anterior…
7 years ago
Artery differs from vein in having
Artery differs from vein in having Options (a) narrow wall (b) thick walls (c) valves (d) none of these Correct…
7 years ago
Alveli increases the surface area by
Alveli increases the surface area by Options (a) 10 m² (b) 100 m² (c) 150 m² (d) 200 m² Correct…
7 years ago
Amniocentesis is a technique to
Amniocentesis is a technique to Options (a) determine any disease in heart (b) determine any hereditary disease in the embryo…
7 years ago
Transition elements
Transition elements Options (a) do not act as catalysts (b) have low melting point (c) exhibit variable valency (d) exhibit…
7 years ago
The C-C bond length is longest in
The C-C bond length is longest in Options (a) C₂H₂ (b) C₂H₄ (c) C₆H₆ (d) C₂H₂Br Correct Answer: C₆H₆Explanation:No explanation…
7 years ago
Sclerenchymatous hypodermis is present in
Sclerenchymatous hypodermis is present in Options (a) dicot system (b) monocot system (c) monocot and dicot system (d) none of…
7 years ago