Treatment of a mixture of CH₃Cl and C₂H₅Cl with sodium in dry ether can generat
Treatment of a mixture of CH₃Cl and C₂H₅Cl with sodium in dry ether can generate Options (a) only ethane (b)…
6 years ago
AMU2003
The difference between RNA and DNA is because of
The difference between RNA and DNA is because of Options (a) sugar and phosphate (b) sugar and base (c) phosphate…
6 years ago
The number of chromosomes present in the cells of the bread wheat Triticum
The number of chromosomes present in the cells of the bread wheat Triticum aestivum suggests that it is Options (a)…
6 years ago
Cell adhesion and cell recognition occurs due to biochemicals of cell membrane namely
Cell adhesion and cell recognition occurs due to biochemicals of cell membrane namely Options (a) lipids (b) proteins (c) glycoproteins…
6 years ago
Cell organelles common in Monera and Protista is
Cell organelles common in Monera and Protista is Options (a) Lysosome (b) chloroplast (c) ribosomes (d) vacuole Correct Answer: ribosomesExplanation:No…
6 years ago
Which of the following is non-membranous cell organelle?
Which of the following is non-membranous cell organelle? Options (a) centriole (b) nucleus (c) mitochondria (d) chloroplast Correct Answer: centrioleExplanation:No…
6 years ago
The members of which of the following phyla possess specialized stinging cells
The members of which of the following phyla possess specialized stinging cells having poison filled barbed threads? Options (a) protozoa…
6 years ago
For human, the bearable limit of noise is
For human, the bearable limit of noise is Options (a) 180 db (b) 140 db (c) 150 db (d) 175…
6 years ago
DDT belongs to which of the following class of pesticides
DDT belongs to which of the following class of pesticides Options (a) organophosphate (b) organochloride (c) triazines (d) carbamates Correct…
7 years ago