As infants go to crèche similarly pupils which means students go to school.

Tamil Nadu, in March 2017, won Vijay Hazare Trophy of cricket for fifth time defeating Bengal. Earlier Tamil Nadu had won the trophy in 2002-03, 2004- 05, 2008-09 and 2009-10 seasons. The final match was played at the Feroz Shah Kotla Stadium (New Delhi).

The number of protons and neutrons in a nucleus is called mass number. When an alpha particle is emitted from a nucleus, the nucleus loses two protons and two neutrons. This means the atomic mass number decreases by 4 and the atomic number decreases by 2. In Beta decay, a neutron changes into a proton plus an electron. The proton in the nucleus and the electron leaves the atom with high end and we call it a beta particle. When a beta particle is emitted from the nucleus, the nucleus has one more proton and one less neutron. This means the atomic mass number remains unchanged and the atomic number increases by 1. Gamma, radiation doesn't change the number of protons or neutrons in a nucleus but it does change the way they are arranged. Gamma decay does not change the mass or charge of the atom from which it originates. So the mass number remains unchanged in Beta and Gamma radiations.

Let the cost of 100 gm wheat be Rs 100
SP of 90 gm wheat = Rs 120
CP of 90 gm wheat = Rs 90
Profit = 120 - 90 =30
∴ Total profit percentage
= 30/90 × 100 = 33.33%

The human digestive system consists of the gastrointestinal tract plus the accessory organs of digestion (the tongue, salivary glands, pancreas, liver, and gallbladder).In this system, the process of digestion has many stages, the first of which starts in the mouth. Digestion involves the breakdown of food into smaller and smaller components until they can be absorbed and assimilated into the body.

As red car is  14th from the left and  23rd from the right
So, total cars in the row =14 + 23 - 1 = 36.

Ribosomes contain molecules called RNA. These molecules hold all of the instructions necessary for the ribosomes to carry out protein synthesis or the process of creating proteins. In the absence of ribosome in a cell it wouldn't be able to produce proteins for the other cells. It would cause the cells to stop working.If there were no ribosomes in the cell then there would be no RNA.

The cranial nerve emerges from or enters the skull (the cranium), as opposed to the spinal nerves which emerge from the vertebral column. There are twelve cranial nerves. In terms of its embryonic development, the optic nerve is a part of the central nervous system (CNS) rather than a peripheral nerve.

Fraction = 1 + 1 + 1/2 = 2 + 1/2 = 2½