Biology Questions

• The human heart is
• Spermology is the study of
• Animal without red blood cells
• 13 - Chambered heart occurs in
• The energy released by 1 gram of glucose is
• Name the blood cells in which nucleus is absent
• The phenomenon of summer sleep by animals is called
• The corner of the cells of collenchyma tissue in plant are thickened due to deposition of _____
• Bone deformities occur due to the excess intake of
• The plant dye Henna imparts orangered colour to skin and hairs due to its reaction with which of the following?
• Number of eyes found in Earthworm..........
• The hormone that helps in Parthenocarpy
• Tikka disease is related with the crop:
• The outer membrane that covers the brain is
• Botany is also known as
• The total number of pairs of Peripheral nerves in man are
• Agrostology is the study of
• During rainy season wooden doors are difficult to open or closure because of ?
• Total salt content in blood is about
• The gland that is present close to Trachea