Question
A shopkeeper bought oranges at 7 for a rupee and sold
them at a gain of 40%. How many oranges for a rupee did he sell?Solution
C.P. of 7 oranges = Re.1 S.P. of 7 oranges = (100+40)/100 × 1 = 140/100 = 14/10 For Re.1 he sells 7 × 10/14 = 5 oranges Required number of oranges = 5
Which gland regulates the activity of other endocrine glands in the body?
Which of the following parts helps in exchange of gases in plants?
How many transmembrane alpha-helices are present in the G-protein coupled receptors?
Green plants are usually the first link in any food chain because
Which of the following equation is correct about Verhulst-Pearl Logistic Growth ?
Which of the following statements about antibodies is correct?
The ______ is the main thinking part of the brain.
Altitude sickness is typically caused due to:
__________results in the formation of zygote.
Which organ is known as the "Biochemical Laboratory" of the human body?
