Biology

Human insulin is being commercially produced from a transgenic species of

Human insulin is being commercially produced from a transgenic species of Options (a) Escherichia (b) Mycobacterium (c) Rhizobium (d) Saccharomyces…

Which one of the following structures is an organelle within an organelle?

Which one of the following structures is an organelle within an organelle? Options (a) Ribosome (b) Peroxisome (c) ER (d)…

Which one of the following pairs is wrongly matched? Alcohol – nitrogenase

Which one of the following pairs is wrongly matched? Options (a) Alcohol - nitrogenase (b) Fruit juice - pectinase (c)…

Which one of the following mammalian cells is not capable of metabolishing

Which one of the following mammalian cells is not capable of metabolising glucose to carbon-dioxide aerobically? Options (a) unstraited muscle cells…

Which of the following criteria does not pertain to fecilitated transport?

Which of the following criteria does not pertain to fecilitated transport? Options (a) High selectively (b) Transport saturation (c) Uphill…

Toxic agents present in food which interfere with thyroxine synthesis lead

Toxic agents present in food which interfere with thyroxine synthesis lead to the development of: Options (a) toxic goitre (b)…

The pathogen Microsporum responsible for ringworm disease in humans belong

The pathogen Microsporum responsible for ringworm disease in humans belongs to the same kingdom of organisms as that of Options…

PGA as the first CO₂ fixation product was discovered in photosynthesis of:

PGA as the first CO₂ fixation product was discovered in photosynthesis of: Options (a) Bryophyte (b) Gymnosperm (c) Angiosperm (d)…

How many plants in the list given below have composite fruits that develop

How many plants in the list given below have composite fruits that develop from an inflorescence Walnut, poppy, radish, fig,…

Cryl endotoxins obtained from Bacillus thuringiensis are effective against

Cryl endotoxins obtained from Bacillus thuringiensis are effective against Options (a) mosquitoes (b) flies (c) nematodes (d) boll worms Correct…