DPMT2009

Oxidative phosphorylation refers to

Oxidative phosphorylation refers to Options (a) anaerobic production of ATP (b) the citric acid cycle production of ATP (c) production…

In a monoecious plant

In a monoecious plant Options (a) male and female sex organs are on different individuals (b) male and female gametes…

One advantage of cleistogamy is

One advantage of cleistogamy is Options (a) it leads to greater genetic diversity (b) seed dispersal is more efficient and…

In an aquatic ecosystem, the trophic level equivalent to cows in grasslands is

In an aquatic ecosystem, the trophic level equivalent to cows in grasslands is Options (a) phytoplankton (b) zooplankton (c) nekton…

The final stable community in ecological succession is

The final stable community in ecological succession is Options (a) pioneers (b) sere (c) climax (d) canivores Correct Answer: climaxExplanation:No…

The size of pupil is controlled by the

The size of pupil is controlled by the Options (a) ciliary muscles (b) suspensory ligaments (c) cornea (d) iris muscles…

Vomiting centre is located in the

Vomiting centre is located in the Options (a) Stomach and sometimes in duodenum (b) gastro-intestinal tract (c) hypothalamus (d) pons…

Sewage treatment process in which part of decomposer bacteria is recycled into starting

Sewage treatment process in which part of decomposer bacteria is recycled into starting of the process is called Options (a)…

Which one of the following acts as secondary pollutant?

Which one of the following acts as secondary pollutant? Options (a) Br₂ (b) Cl₂ (c) NO₂ (d) HNO₃ Correct Answer:…

The larva of Bombyx mori is known as

The larva of Bombyx mori is known as Options (a) nymph (b) trochophore (c) cocoon (d) caterpillar Correct Answer: caterpillarExplanation:No…