Slate and Pencil

Difference between Bryophyts vs pteridophyts
Follow Slate and Pencil for more animated NCERT & CBSE video.

Difference between Acid and Base.

We use acid and base almost daily. Lemon juice, grape juice, vinegar are all acids. Whereas Soap, detergent and baking soda are all base.

Watch the video below for more.

Xylem and Phloem are primary vascular tissue of plants. They help in transport of water, minerals and food substance.