Sterling Publishers Private Limited

Prokaryotic cells are single celled structure that lacks membrane bound organelles. They don’t have a true nucleus and the DNA is coiled up in the reg …

Frog is an amphibian that belongs to a group called vertebrata. Frogspawn is a mass of fertilised eggs surrounded by a protective nutrient jelly. Egg …

Protons- These are positively-charged particles present in the nucleus.Neutrons- These are neutral particles present in the nucleus.Electrons- These a …

The heart is an organ that pumps blood throughout the body. It is located in the thoracic cavity medial to the lungs and posterior to the sternum.免費玩S …

The process of heating coal in the absence of air is called the destructive distillation of coal. Coal does not burn in the absence of air, but produc …

Sterling Pixels is an immersive, adaptive, interactive and complete digital solution for teaching and learning. It facilitates anytime-anywhere learni …

Frog is an amphibian that belongs to a group called vertebrata.Frogspawn is a mass of fertilised eggs surrounded by a protective nutrient jelly. Egg d …

Aladdin and magic lamp is an app which educates children, makes them learn good ways of life by narrating different stories.A good tool for children t …

Pepper is an app which educates children, makes them learn good ways of life by narrating different stories.A good tool for children to understand how …