Posted by Vedant Tikare 2 months, 1 week ago
- 4 answers
There are two types blood cells RBC- contains hemoglobin WBC- fight with germs Blood cells are present our body
Bases are substances that taste bitter and are slippery to the touch. They neutralise acids and form salt and water on reaction with acids. A base furnishes OH− ions when dissolved in water.
Blood contains a straw coloured fluid called plasma, containing many cells like: Red blood cells – These are flat disc shaped cells with depression in centre. They contain haemoglobin, the red pigment, which forms oxyhaemoglobin with oxygen and helps in transporting oxygen to all parts of body.
Question Paper Creator
- Create papers in minutes
- Print with your name & Logo
- Download as PDF
- 5 Lakhs+ Questions
- Solutions Included
- Based on CBSE Syllabus
- Best fit for Schools & Tutors