Question

an object of height 2cm is placed at the distance of 15 cm from concave mirror of focal length 12cm find the height of the object​

Answer 1

Explanation:

A cell wall is a structural layer surrounding some types of cells, just outside the cell membrane. It can be tough, flexible, and sometimes rigid. It provides the cell with both structural support and protection, and also acts as a filtering mechanism

Answer 2

$\huge\blue{\mid{\fbox{\tt(answer)}\mid}}$What Are The 4 Types of Teeth and Why Do We Have Them?

8 Incisors.

4 Canines.

8 Premolars.

• 12 Molars (including 4 wisdom teeth)