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.

a) Skin Earthworms do not have lungs or gills, rather they breathe through their moist skin. Their body is covered by a mucus layer. Air...
Desert plants have a good adaptability to insensitive conditions, like water scarcity, that's why they tend to conserve water. The small leaves...
Features in deer that helps it to detect the presence of predator are- Long ears that help it to recognise the movement of predators. Its eyes...
d) Aquatic plant, Fish, Frog, Insect The biotic or living components of a habitat include the plants, animals, decomposers, microflora and...
a) A new leaf coming out of a tree branch A new leaf coming out of the branch is growth and not reproduction as it does not give rise to a new...
d) Roots of mango tree Buds of potato produces a new potato plant. It is a type of vegetative reproduction. Seeds of a plant, reproduces the...
b) Reproduction Reproduction is essential for organisms. The organisms reproduce to produce young ones like them. It helps to carry on...
Birds can fly because their bodies are well suited for flying. Their bones are hollow and light. The bones of hind limbs are typical for walking...
c) Upper jaw and skull The skull, as we know it, is made up of 22 bones (28 if auditory ossicles are included). But out of all these...
Snake A will move faster than snake B. Since a snake form loops in its body while slithering. Each loop of the snake gives it a forward push by...
None of these Dogs and human beings have both muscles and skeletons that coordinate together to bring about movement. The earthworm has...
d) Cultivated land with grazing cattle. Habitat is said to be a natural environment where an organism lives. The grazing cattle do not live on...
a) Swim easily in water. Swimfins help divers in swimming efficiently under the sea without using much force. Swimfins reduce muscle movement,...

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