Category: Biology

Evidences of Evolution MCQ (Multiple Choice Questions and Answers) Q1. The term evolution in Biology means that Fossils or old Living things constantly change Life begin in sea Man …

Origin of Life MCQ (Multiple Choice Questions and Answers) Q1. Universe originated 10-20 billion years ago 1-2 billion years ago 500-700 million years back 250-500 million years ago Answer:1 …

Chromosomal Basis of Inheritance MCQ (Multiple Choice Questions and Answers) Q1. Term chromosome was coined by Hoffmeister Sutton Boveri Waldeyer Q2. Chromosomes were first seen by Hoffmeister Waldeyer Strasburger …

Nature of Genes MCQ (Multiple Choice Questions and Answers) Q1. The scientists involved in discovery of DNA as chemical basis of heredity were Hershey and chase Griffith and Avery …

The Cell – The Basic Unit of Life MCQ (Multiple Choice Questions and Answers) Q4. Cells were observed prior to Robert Hooke by Aristotle Malpighi Bauhin Eicher Answer: 2 …

Tissues MCQ (Multiple Choice Questions and Answers) Q1. Tissue means Similar cells having common origin Similar cells having common origin and functions Cells having same metabolic activities Similar cells …

Respiration MCQ (Multiple Choice Questions and Answers) Q1. Respiration converts potential or stored energy of food into Chemical energy Mechanical energy Kinetic energy All forms of energy Answer: 1 …

Photosynthesis MCQ (Multiple Choice Questions and Answers) Q1. How much energy is utilized in the synthesis of one gram mole of glucose 673 kcal 686 kcal 666 kcal 696 …

Genetic Basis of Inheritence MCQ (Multiple Choice Questions and Answers) Q1. The ratio of phenotypes in F2 of a monohybrid cross is 3:1 1:2:1 9:3:3:1 2:1 Answer:1 Q2. A …

Leaf MCQ (Multiple Choice Questions and Answers) Q1. Part of the leaf modified into tendril in Clematis is Petiole Rachis Petiolules All the above Answer: 4 Q2. Petiole is …