Biology

The breaking of haemoglobin into heme and globin takes place in

The breaking of haemoglobin into heme and globin takes place in Options (a) lymphoid tissue (b) liver (c) kidney (d)…

Biological treatment of water pollution is done with the help of

Biological treatment of water pollution is done with the help of Options (a) phytoplanktons (b) fungi (c) lichen (d) none…

Which of the following animal has a notochord throughout its life

Which of the following animal has a notochord throughout its life Options (a) fish (b) snake (c) bird (d) amphioxus…

A drunk person has the earliest effect on which part of the brain

A drunk person has the earliest effect on which part of the brain Options (a) cerebrum (b) pons varolii (c)…

In plant tissue culture, which of the following shows totipotency?

In plant tissue culture, which of the following shows totipotency? Options (a) xylem vessel (b) sieve tube (c) meristem (d)…

Which has vascular tissue, produces spores, but does not has seeds?

Which has vascular tissue, produces spores, but does not has seeds? Options (a) bryophyta (b) pteridophyta (c) gymnosperms (d) angiosperms…

Which of these are considered most essential in the origin of life?

Which of these are considered most essential in the origin of life? Options (a) enzymes (b) nucleic acids (c) carbohydrates…

The most common indicator organism that represents polluted water is

The most common indicator organism that represents polluted water is Options (a) E. coli (b) C. vibrio (c) P. typhi…

The study related to the structure and function of cells is known as

The study related to the structure and function of cells is known as Options (a) palynology (b) anatomy (c) histology…

The presence of large amount of nitrogen in the atomosphere is due to

The presence of large amount of nitrogen in the atomosphere is due to Options (a) nitrogen cycle (b) nitrites (c)…