Study the diagrams given below. These indicate:     img src="https://d10lpgp6xz60nq.cloudfront.net/
Channel: Doubtnut
Date: 19/04/2020

Study the diagrams given below. These indicate:     img src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/GRB_OBJ_BIO_IIND_C57_E01_177_Q01.png" width="80%"