cbsenotes • 2017-09-17
Biology - Arteries vs Veins Areteries vs Veinscredits: Kelvinsong (Wikimedia) under CC-BY-SA-3.0 Arteries and Veins are parts of closed circulatory system and both carry blood. Here follows the
cbsenotes • 2017-09-05
TRANSPORTATION & EXCRETION (Biology - Life Processes) - Assignment Sheet 1. Name any 5 substances transported by human blood. 2. Describe briefly the composition of blood. 3. Write the f
cbsenotes • 2017-09-02
Asexual reproduction vs Sexual reproduction .tg {border-collapse:collapse;border-spacing:0;border-color:#aaa;} .tg td{font-family:Arial- sans-serif;font-size:14px;padding:10px 5px;border-styl
cbsenotes • 2017-09-01
CONTROL AND COORDINATION (BIOLOGY ASSIGNMENT) 1. What are gustatory and olfactory receptors? 2. Draw a diagram of neuron and neuro muscular function. 3. What is synapse? 4. What is reflex ar
cbsenotes • 2017-08-29
Life Processes - Pathway of Air (Breathing Process) CBSE Class 10 - Science - Biology Breathing process involves a the pathway of air from nostril to alveolus. It is a physical process. The