In a cardiac output of 5250 ml per minute, with 75 heartbeats per minute, the stroke
In a cardiac output of 5250 ml per minute, with 75 heartbeats per minute, the stroke volume is Options (a)…
8 years ago
Biology
The type of placentation in which ovary is syncarpus unilocular and ovules
The type of placentation in which ovary is syncarpus unilocular and ovules on sutures is called Options (a) marginal placentation…
8 years ago
Restriction endonucleases are most widely used in recombinant DNA technology
Restriction endonucleases are most widely used in recombinant DNA technology. They are obtained from Options (a) bacteriophages (b) bacterial cells…
8 years ago
An angiospermic plant has 24 chromosomes in microspore mother cell
An angiospermic plant has 24 chromosomes in microspore mother cell. The number of chromosomes in its endosperm will be Options…
8 years ago
Cancer cells are
Cancer cells are Options (a) HeLa cells (b) IF-1 (c) NGF (d) PDGF Correct Answer: HeLa cellsExplanation:No explanation available. Be…
8 years ago
Ring worm is due to
Ring worm is due to Options (a) Algae (b) Virus (c) Fungus (d) Bacteria Correct Answer: FungusExplanation:No explanation available. Be…
8 years ago
The first life orginated
The first life orginated Options (a) on land (b) in air (c) in water (d) all of these Correct Answer:…
8 years ago
Lymphoid tissue is found in
Lymphoid tissue is found in Options (a) lymph nodes (b) thymus (c) tonsils (d) all of these Correct Answer: all…
8 years ago
Photosynthesis is maximum in
Photosynthesis is maximum in Options (a) red light (b) green light (c) low light intensity (d) high light intensity Correct…
8 years ago
Green house effect refers to
Green house effect refers to Options (a) global warming caused by increasing CO₂ (b) ozone hole (c) increased chlorofluorocarbons (d)…
8 years ago