Fusarium causes the wilting of the cotton plants by
clogging the vessels
producing toxic substance
causing necrosis of roots
killing the leaves
- Plantain is
- The theory that cells arise from the pre-existing cells was proposed by
- Kwashiorkor' is caused by deficiency of
- Colour vision is made possible by the cells in the retina called
- Mutations could be created by X-rays. This was found by
- The theory of use and disuse was used to explain evolution by
- Genes are made of
- Which of the following plays an important part in photosynthesis?
- The latest drug for cancer is obtained from
- The 'graveyard of the RBC' refers to
- Sex linked genes are carried by
- Sleeping sickness in man is caused by the organism
- Translocation of food takes place in plants through
- The plant that is dispersed with the help of water is
- Which of the following organelles is known as the 'power House' of the cell?
- Vivipary is defined as germination
- The Green Revolution in India owes much to
- Which one of the following is caused by the expression of a recessive gene present on sex chromosome?
- Warm-bloodedness
- Organisms that depend only on raw plant products are said to be
- Insect pollination is known as
- Which of the following diseases is considered as completely eradicated from India, as no case of the…
- The country where commercial production of cultured pearls is undertaken on large scale is
- The part of the eye behind the lens is filled with
- The animal that excretes uric acid
- The genetic code DNA is carried from the nucleus to Ribosome by
- Most of the enzymes are
- The counting of RBC's can be performed by
- The dreaded virus which, on reaching the central nervous system, produces spasms of the muscles of the…
- One of the following is often called the master gland. Which one is it?