The nucleus is seperated from surrounding cytoplasm by a nuclear membrane
The nucleus is seperated from surrounding cytoplasm by a nuclear membrane, which is Options (a) single layered with pores (b)…
5 years ago
ML2000
The hormone which prevents seed dormancy is
The hormone which prevents seed dormancy is Options (a) cytokinins (b) auxin (c) gibberellins (d) ethylene Correct Answer: gibberellinsExplanation:Gibberelin is…
5 years ago
Most common ovule, having funiculus lying close to the micropyle is called
Most common ovule, having funiculus lying close to the micropyle is called Options (a) anatropous (b) circinotropous (c) campylotropous (d)…
7 years ago
Shape of plant chloroplast is
Shape of plant chloroplast is Options (a) plane spherical (b) plane (c) discoid spherical (d) spherical Correct Answer: discoid sphericalExplanation:No…
7 years ago
A pigment which absorbs red and far red(infrared) light is
A pigment which absorbs red and far red(infrared) light is Options (a) phytochrome (b) carotene (c) cytochrome (d) xanthophyll Correct…
7 years ago
The periderm includes
The periderm includes Options (a) cork (b) secondary phloem (c) cambium (d) all of these Correct Answer: all of theseExplanation:No…
7 years ago
Fossils of Australopithecus were first found in
Fossils of Australopithecus were first found in Options (a) Germany (b) South Africa (c) North West Italy (d) East Africa…
7 years ago
Anti-viral substance is
Anti-viral substance is Options (a) antigen (b) bacteria (c) interferon (d) antibody Correct Answer: interferonExplanation:No explanation available. Be the first…
7 years ago