The complete NCERT Class 8 Science Book, comprising all 13 chapters, is readily available for download in English. A comprehensive table provides direct links to download each individual chapter ...

Cell Energy and Cell Functions Cells manage a wide range of functions in their tiny package — growing, moving, housekeeping, and so on — and most of those functions require energy.

Check the latest CBSE Class 9 Science Syllabus 2025–26 with unit-wise weightage, exam pattern, internal assessment details, and excluded topics. Download the detailed syllabus in PDF here.

National 5 Cell structure The functions of cell organelles Cells are microscopic building blocks of unicellular and multicellular living organisms.

Plant cells have some specialized properties that make them distinct from animal cells. Learn how special structures, such as chloroplasts and cell walls, create this distinction.

As a central part of the circulatory system, the heart is primarily responsible for pumping blood and distributing oxygen and nutrients throughout the body.

Cell biology news. Read the latest research news on cell biology and see related videos.

Plant and animal cells How different types of animal cell are adapted to carry out their function There are many different types of cells in animals. Each type is specialised for a particular role.

Daniel Cressy, Louisiana’s first sickle cell gene therapy patient, hopes the groundbreaking treatment will help him return to the skies to achieve his dream of becoming a pilot.

Ipsen has backed out of a $87 | Ipsen has backed out of a $900 million biobucks deal for Sutro Biopharma’s ROR1-directed antibody-drug conjugate.