Describe two techniques to harvest rainwater.

Describe a technique to harvest rainwater.

Describe the techniques used for fertility in order to get a child .

Name and describe that technique that helps in separating the DNA fragments formed by the use of restriction endonuclease.

What do you expect to achieve from the harvesting of rainwater ?

Describe the non-invasive techniques of determining the condition of the foetus.

Describe a separation technique used to separate the pigmentss of ink .

Suggest and describe a technique to obtain multiiple copies of a gene of interest in vitro.