Which organelle in the cell, other than nucleus, contains DNA?
Centriole
Golgi apparatus
Lysosome
Mitochondrion
- Colour vision is made possible by the cells in the retina called
- The medulla oblongata encloses the
- Which organelle in the cell, other than nucleus, contains DNA?
- Digestion of proteins starts in the
- Which one of the following is viral disease?
- Intravascular clotting of blood is known as
- Which one of the following is caused by the expression of a recessive gene present on sex chromosome?
- The stones formed in human kidney consist mostly of
- The theory of 'jumping genes' was propounded by
- Which of these is most consistently observed in Vitamin B12 deficiency?
- When a movement of a plant organ is stimulated by contact with an object, it is termed
- Bordetella pertussis causes
- The part of the human brain concerned with sight is the
- The external ears of man are intended for
- In case of a heart attack a hormone is injected as an emergency measure. Which one is it?
- Waldeyer gave the name
- Which of the following diseases is caused by the deficiency of iron in human body?
- Tuberculosis is caused by
- The white blood corpuscles the body because they are popularly called soldiers of
- What is an antigen?
- Excess of amino-acids are broken down to form urea in the
- Which of the following plays an important part in photosynthesis?
- It is possible to produce seedless tomato fruits by
- It Is not advisable to sleep under a tree at night because of release of
- Who discovered the electron microscope?
- Coagulation of blood in vessels is prevented during normal circulation by
- Injection of insulin causes
- Total number of amino acids in plants is
- Viruses have
- The enzyme that is necessary to bring about clotting of blood is