Question

do questions of class 9th asked in class 10 th boards in "up board"​

Answer 1

Answer:

Explanation:No but few 9th standard concepts of bio will help u for class 10

But remember 9th standard portions of science and maths are important as they form base for 11th and 12th standard

Answer 2

Answer:

yes. CSA. gvtshdydydgd