The transport of ions up the stem to all parts is through
The transport of ions up the stem to all parts is through Options (a) transpiration stream (b) mass flow (c)…
4 years ago
JK2004
Tendrils exhibit
Tendrils exhibit Options (a) thigmotropism (b) sismonasty (c) heliotropism (d) diageotropism Correct Answer: thigmotropismExplanation:Thigmotropism is a directional curvature movement of…
4 years ago
In prokaryotic cells
In prokaryotic cells Options (a) internal compartments are absent (b) nucleus is absent (c) ribosomes are 70 S (d) all…
4 years ago
Cilia are
Cilia are Options (a) short (5-10 mm) hair like narrow protoplasmic processes (b) with sweeping or pendular movements (c) more…
4 years ago
The strongest reducing agent among the following is
The strongest reducing agent among the following is Options (a) F⁻ (b) Cl⁻ (c) Br⁻ (d) I⁻ Correct Answer: I⁻Explanation:No…
6 years ago
Which of the following is the strongest oxidising agent
Which of the following is the strongest oxidising agent Options (a) HOCl (b) HClO₂ (c) HClO₃ (d) HClO₄ Correct Answer:…
6 years ago
Volume of 0.1 M K₂Cr₂O₇ required to oxidize 35 mL of 0.5 M FeSO₄ solution is
Volume of 0.1 M K₂Cr₂O₇ required to oxidize 35 mL of 0.5 M FeSO₄ solution is Options (a) 29.2 mL…
6 years ago
Acetaldehyde can not show
Acetaldehyde can not show Options (a) iodoform test (b) Lucas test (c) Benedict's test (d) Tollen's test Correct Answer: Lucas…
6 years ago
Which is most base
Which is most base Options (a) C₆H₅NH₂ (b) (C₆H₅)₂NH (c) CH₃NH₂ (d) (CH₃)₂NH Correct Answer: (CH₃)₂NHExplanation:No explanation available. Be the…
6 years ago
Acetaldehyde can not show
Acetaldehyde can not show Options (a) iodoform test (b) Lucas test (c) Benedict's test (d) Tollen's test Correct Answer: Lucas…
6 years ago