Which of the following is the first compound that accepts carbon dioxide during
Which of the following is the first compound that accepts carbon dioxide during dark reaction of photosynthesis? Options (a) NADP…
5 years ago
ML1994
The rate of photosynthesis is higher in
The rate of photosynthesis is higher in Options (a) very high light (b) continuous light (c) red light (d) green…
5 years ago
Oxaloacetic acid changes to the malic acid by the action of enzyme
Oxaloacetic acid changes to the malic acid by the action of enzyme Options (a) oxaloacetic dehydrogenase (b) malic dehydrogenase (c)…
5 years ago
In prokaryota ribosomes present is
In prokaryota, ribosomes present is Options (a) 70 S (b) 10 S (c) 80 S (d) 20 S Correct Answer:…
5 years ago
In maize PEP carboxylation reaction takes place in
In maize, PEP -carboxylation reaction takes place in Options (a) epidermis (b) bundle sheath cells (c) mesophyll cells (d) bundle…
5 years ago
Hormone involved in phototropism is
Hormone involved in phototropism is Options (a) kinetin (b) IAA (c) gibberellins (d) 2,4-D Correct Answer: IAA Explanation: Phototropism is…
5 years ago
The flower, which opens once in its life time, is called
The flower, which opens once in its life time, is called Options (a) cleistogamous (b) polycarpic (c) cleistocarpic (d) monocarpic…
7 years ago
Which of the following is a single membrane structure?
Which of the following is a single membrane structure? Options (a) lysosomes (b) chloroplast (c) mitochondria (d) endoplasmic reticulum Correct…
7 years ago
Conjoint, collateral and open vascular bundles are present in
Conjoint, collateral and open vascular bundles are present in Options (a) monocot root (b) dicot root (c) monocot stem (d)…
7 years ago
A group of students are studying the transport of certain type of molecules in a cell.
A group of students are studying the transport of certain type of molecules in a cell. They observe that the…
7 years ago