Over a million students use our free study notes to help them with their homework
Animal cells contain a different set of organelles to plant cells in order for them to function. Firstly, plant cells contain chloroplasts that allow them to photosynthesise and produce energy. As animal ...
A pathogen is a microorganism that causes a disease. The 4 main types of pathogen include: -viruses- eg. common cold, HIV- not alive because they do not complete the 7 life processes, made up of short len...
carbon dioxide + water => glucose + oxygen6CO2 +6H2O => C6H12O6 + 6O2
To control water loss and gas exchange.Water vapour and oxygen pass out of the leaf, and carbon dioxide passes into the leaf through stomata.
The function of the arteries is to carry oxygenated blood away from the heart under high pressure and speed (except in the case of the pulmonary artery where the blood is deoxygenated). It's adaptations a...
←
23
24
25
26
27
→
Internet Safety
Payment Security
Cyber
Essentials
Comprehensive K-12 personalized learning
Immersive learning for 25 languages
Trusted tutors for 300 subjects
35,000 worksheets, games, and lesson plans
Adaptive learning for English vocabulary
Fast and accurate language certification
Essential reference for synonyms and antonyms
Comprehensive resource for word definitions and usage
Spanish-English dictionary, translator, and learning resources
French-English dictionary, translator, and learning
Diccionario ingles-espanol, traductor y sitio de apremdizaje
Fun educational games for kids
