MCQ - CBSE Class 9 Science What are genes? What is their function ? 09/29/2023 Ajit kumar 55 Views 0 Comments Read more
MCQ - CBSE Class 9 Science State cell theory. Name the scientist who presented it. 09/29/2023 Ajit kumar 92 Views 0 Comments Read more
MCQ - CBSE Class 9 Science (a) What is DNA ? Where is it found ? (b) Name the functional segment of DNA. 09/29/2023 Ajit kumar 63 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Why mitochondria are referred to as ‘strange organelles’? 09/29/2023 Ajit kumar 62 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Explain how do cell walls permit the cells of fungi to withstand very dilute external media without bursting. 09/29/2023 Ajit kumar 60 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Who discovered Golgi apparatus ? Describe its structure and functions. 09/29/2023 Ajit kumar 91 Views 0 Comments Read more
MCQ - CBSE Class 9 Science When a living plant cell loses water through osmosis, there is contraction of the contents of the cell away from the cell wall. What is this phenomenon called? 09/29/2023 Ajit kumar 67 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Why endoplasmic reticulum is called as transporting channels of the cell ? 09/29/2023 Ajit kumar 56 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Name two double membraned cell organelles. 09/29/2023 Ajit kumar 77 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Name the smallest known cell. 09/29/202309/29/2023 Ajit kumar 102 Views 0 Comments Read more