Ques: Sahil performed an experiment to study the inheritance pattern of genes. He crossed tall pea …
13 Gas A, found in the upper layers of the atmosphere, is a deadly poison but is essential for all …
Ques : Calculate the total resistance of the circuit and find the total current in the circuit. Ans:
Ques: In the above circuit, if the current reading in the ammeter A is 2A, what would be the value …
11 b. A student boils water in an electric kettle for 20 minutes. Using the same mains supply he wa…
11 a. It would cost a man Rs. 3.50 to buy 1.0 kW h of electrical energy from the Main Electricity B…
10 Two pea plants - one with round yellow seeds (RRYY) and another with wrinkled green (rryy) seeds…
Ques: A carbon compound ‘A’ having melting point 156K and boiling point 351K, with molecular formul…
9 b. How will you prove that C4H8 and C5H10 are homologues? Ans: b. C4H8 and C5H10 are homologues a…
Class 11 Biology NCERT book solutions for Chapter 8 - Cell The Unit of Life Questions and Answers.
