Biology questions provide in-depth knowledge of the concepts provided in the ICSE and CBSE textbooks. All the expected queries of the students are answered by the subject matter experts. This provides a detailed insight into the concepts.

The questions are framed from within the content. This can give a clear picture of topics such as photosynthesis, human anatomy, bacteria structure, ecological pyramids, etc. A thorough understanding of the concepts can only be provided if you dive deep into the details. 

The questions are very important from the examination perspective and can help in brushing up the knowledge of the students. The students can clarify their doubts by referring to these questions.

Answer: (1) Gastric juice has pepsin, lipase, and rennin in it. Pepsin is secreted as pepsinogen in an inert form which is activated by...
Answer: (2) The deficiency of zinc in rice causes khaira disease. They existed as smaller patches in the nursery or might be observed in the...
Answer: (1) Spleen is known as a blood bank in the human body. Spleen important for blood purification and urgent storage of blood cells, as in...
Answer: (4) O is called universal blood donor but it is not possible to donate negative blood groups to a positive blood group individual. O-...
Answer: (1) The smallest bone in the human body is called stapes, located in the middle ear. The size of the staples is 3mm × 2.5mm. There...
Answer: A micro-organism is an organism too small to be seen by human naked eyes. Microbiology is the study of the microorganism, examples of...
Answer: Multiple fission is the reproductive cycle in which several individuals are formed or created out of the parent cell. The nucleus...
Answer: Aqua regia is a yellow-orange or sometimes red colour fuming liquid. Aqua regia is a mixture of nitric acid and hydrochloric acid, at a...
Answer: Composite fish culture is a method in which five or six different types of fish species are grown together in a single fish pond. Fish...
Answer: (3) Viruses cause the disease such as mumps, rabies, and AIDS. Tuberculosis is an infectious disease produced by the tuberculosis...

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