This book is a unique practice book containing multiple choice questions in animal cell culture, animal biotechnology, stem cell culture, 3D bioprinting and their applications. This book is helpful to students, who are studying animal cell science and technology, or animal biotechnology and medical biotechnology. The MCQs format helps students to prepare for animal cell science subject thoroughly for GATE, GAT-B and other biotechnology or lifescience related competitive examinations. The readers will have an opportunity to access their knowledge and develop command over the subject through time tested formula of learning by practice. This book is designed to help university going suitable undergraduate and post graduate students and anyone who wants to learn the science and technique of animal cell culture and animal biotechnology. Try this book for insight into ever growing, ever expanding and important field of cell science which has the potential to revolutionize medical research and treatment. Happy Practicing! Happy learning!