The muscle fatigue occurs due to accumulation of
The muscle fatigue occurs due to accumulation of Options (a) Pyruvic acid (b) ATP (c) Lactic acid (d) Eroman CO₂…
5 years ago
Biology
The movement of cilia and flagella is due to the presence of
The movement of cilia and flagella is due to the presence of Options (a) radial spokes (b) central sheath (c)…
5 years ago
The most widely accepted theory of ascent of sap is
The most widely accepted theory of ascent of sap is Options (a) capillarity (b) pulsatory movement of living tissue (c)…
5 years ago
The most abundant naturally occurring plant hormone is
The most abundant naturally occurring plant hormone is Options (a) indole-3 acetic acid (b) ABA (c) cytokinin (d) IBA Correct…
5 years ago
The membrane surrounding the vacuole is known as
The membrane surrounding the vacuole is known as Options (a) cell membrane (b) plasmelemma (c) tonoplast (d) chromoplast Correct Answer:…
5 years ago
The matrix of bone and cartilage can be distinguished by the presence of
The matrix of bone and cartilage can be distinguished by the presence of Options (a) Harversian canal (b) lacuna (c)…
5 years ago
The main nitrogenous waste of Hydra is
The main nitrogenous waste of Hydra is Options (a) Ammonia only (b) Urea only (c) Uric acid only (d) Both…
5 years ago
The magnitude of root pressure ranges between
The magnitude of root pressure ranges between Options (a) 1-5 atm (b) 2-5 atm (c) 0.1-0.5 atm (d) 2-10 atm…
5 years ago
The lowest water potential is found in
The lowest water potential is found in Options (a) leaves (b) xylem (c) root hair (d) phloem Correct Answer: phloemExplanation:The…
5 years ago
The low temperature treatment that shortens the period between sowing and
The low temperature treatment that shortens the period between sowing and the flowering is called Options (a) chemotaxy (b) freezing…
5 years ago