ICSE Biology Half-Yeary Sample Paper: Preparing well for the ICSE Class 10 Biology Half Yearly Exam 2025 requires regular practice and familiarity with the type of questions that may be asked in the ...

Check the latest and revised syllabus for the CBSE board class 10th other subjects. Check the details below: Step 1: Visit the official website of the Central Board of Secondary Education (CBSE) at ...

The kidneys are organs of the urinary system - which remove excess water, mineral ions and urea. Blood is transported to the kidney through the renal artery. The blood is filtered at a high pressure ...

Palaeontology is the study of prehistoric species, mostly ones that are extinct. It focuses primarily on fossil data, using a variety of physical, chemical and biological techniques to analyse them.

Warnings such as ‘Smoking kills’ are used to deter people from smoking Smoking can cause lung disease, heart disease and certain cancers. Nicotine is the addictive substance in tobacco. It quickly ...