Who demonstrated that viruses are inert outsides the host cell and can be crystallised?

How would you demonstrate that yeast can respire both aerobically and anaerobically?

Write the shapes of the cells that can be observed.

Who postulated cell theory?

The internal resistance of the cell can be determine by,

Why do the cell potential of lead accumulators decrease when it generates electricity ? How the cell potential'can be increased ?

The supporting cells that produce myelin outside in the PNS are ….. .

Adult stem cells can be obtained from blood.

From the statements given below choose the option that are true for a typical female gametophyte of a flowering plant:(i) It is 8-nucleate and and 7-celled at maturity (ii)It is free-nuclear during the development (iii) It is situated inside the integument but outside the nucellus (iv) It has an egg apparatus situated at the chalazal end

Can metabolic reactions demonstrated in a test tube (called 'in vitro' test) be called living?

Find out information about those who can donate eyes?