Precautions in nonionising radiations, Precautions : The following precaut...

Precautions : The following precautions should be taken while using UV lamps: 1) TJV lamps must always be properly shielded. 2)Wear approved goggles when working with or clo

Explain gut secretions - external defence mechanism, Explain Gut secretions...

Explain Gut secretions - External Defence Mechanism From the saliva and respiratory tract, bacteria reach the gut, here they are killed by the hydrochloric acid and proteolytic

Experiment of The buoyancy of water, The buoyancy of water Find a metal...

The buoyancy of water Find a metal can like a coffee can or a cigarette tin which has a tightly fitting cover. With the cover on, push the can into a pail of water, cover end d

Why cameleon change colour?,

Stomach, Describe the structure of the stomach. How is it modified to carry...

Describe the structure of the stomach. How is it modified to carry out its functions? How does It compare to that of the fetal pig?

Accident reporting procedure, Accident Reporting Procedure : It is better ...

Accident Reporting Procedure : It is better to use incident book and accident report forms for the purposes of keeping records of accidents. The incident book is to be maintained

Microbes, advantages and disadvantages of proroza

advantages and disadvantages of proroza

Determine the class of microflora, Which class of microflora would you expe...

Which class of microflora would you expect to be most active under following conditions.  i ) In rice paddies requiring nitrogen - blue-green algae  ii) In acid soils  -  so

Diseases spread by insects or other carriers, Diseases Spread by Insects or...

Diseases Spread by Insects or Other Carriers: We know malaria is transmitted by  the female Anopheles mosquitoes. Dengue fever and filaria are also caused by mosquito's bite. T

Explain the vasomotor center - feature of medulla, Explain the Vasomotor ce...

Explain the Vasomotor center - Feature of Medulla The vasomotor center is found in medulla. It controls diameter of the blood vessels especially the ones which have smooth musc