Guard cells help in

Guard cells helps in

How do guard cells help open and close a stoma?

Guard cells line

Guard cells line

Guard cells line

The hormones which help in the intake of K^(+) ions by guard cells and hence speed up the opening of stomata are

The hormones which help in the intake of K^(+) ions by guard cells and hence speed up the opening of stomata are

The hormones which help in the intake of K^(+) ions by guard cells and hence speed up the opening of stomata are

The hormones which help in the intake of K^(+) ions by guard cells and hence speed up the opening of stomata are

Why guard cells are important?