In flowering plants, the site of perception of light/dark duration is

Site of perception of light/dark duration is/are

Site of perception of light/dark duration is/are

The site of perception of light/dark duration are the

The site of perception of light/dark duration are the

The site of perception of light/dark duration are the____

Select the correct statement related to flowering in plants. I. Some plants require a periodic exposure to light to induce flowering II. The flowering is either quantitatively or qualitatively dependent on exposure to low temperature. III. The site of perception of light/dark duration is the stem apex. IV. Flowering in plants is due to the hormones produced in the shoot apex.

Select the correct statement related to flowering in plants. I. Some plants require a periodic exposure to light to induce flowering II. The flowering is either quantitatively or qualitatively dependent on exposure to low temperature. III. The site of perception of light/dark duration is the stem apex. IV. Flowering in plants is due to the hormones produced in the shoot apex.

The siteof perception of light// dark in the plants are

What is the site of perception of light/dark for flowering in plants?