a rod use steroids

Steroids - Steroids are commonly found in human body in the form of cholesterol, testesterone, oestrogen, progesterone and cortisterone. Cholesterol acts as precursor for other body steroids - which are hormones. Steroids are normally prepared by activated hy..

1. Sex hormones - are divided into 3 groups (i) male sex hormones or androgens (ii) female sex hormones or estrogens (iii) pregnancy hormones or progestines Testosterone is the major male sex hormone produced by testes. It is responsible for male characteristics (deep voice, facial hair, general p..

The fissionable material used in the reactor is called fuel. The fuel used is enriched uranium 235 (in the form of U 2 O 3 ). The solid fuel is made into rods or pellets, which are shielded by placing in stainless steel tube..

To detect a charge on a rod 'A' or 'B' bring the rod near to the metallic disc or cap of the electroscope. In either case the leaf diverges as shown in the diagra..

Antihistamines like phenindamine, diphenhydramine and cyclizine etc. are used in the treatment of asthma. In some cases steroids are also used. However, steroids are known to have side effect..

The speed of the neutrons produced during the fission reaction has to be slowed down so that the neutrons are in contact with the fuel rods for sufficient time to bring about fission reaction. This is done by surrounding the fuel rods with graphite or heavy water. The material ..

Two Kinds of Electric Charges - You can electrify a glass rod by rubbing it with silk. Suspend such an electrified rod by a silk thread as shown in figure. If you bring another glass rod electrified in the same manner, you will notice that the rods repel each..

Question: Which effect of current is used in the following appliance? a) electric bulb b) immersion rod c) electric iron d) galvanometer Answer: For electric bulb, immersion rod and electric iron, heating effect of current is used. For galvanometer..

Wind energy has been extensively used for driving windmills for centuries. However they are used to operate water lifting pumps too. In a water pump a piston moves up and down and draws water from underground sources of water. The figure shows the design of a windmill usedh..

Brushes B 1 and B 2 are two flexible metal plates or carbon rods. These brushes are used to pass current from the coil to the external load resistanc..