Im going to improve the answer from before because its a bit rubbish!
Auxin is a hormone found mainly at the tip of a plant which helps it grow towards the sun for photosynthesis.
When sunlight shines on one side of the plant it will destroy some of the auxin.
The other side of the plant wont be in the sunlight, it will be in the shade, so it will have more auxin.
This means the shaded side of the plant will grow more than the lit side, so the plant will grow towards the light source.
This gives the plant a better chance of survival as it can photosynthesise more.
:D
The auxins are plant hormones. The have the primary role of growth and behavior in the plant's life cycle, and are responsible for plant body development.
bootyThe auxins plants do deform the plant cells.
growth
Plants have things in them called auxins. The lighter the place, the more auxins a plant will have. Auxins make the plant's cells stretch towards the light, making the plant bend and get taller.
Yes
Auxins
Auxins
a decrease in auxins
Auxins
the auxins in the plant and the gravity
Auxins are substances that promote stem elongation and inhibit the growth of lateral buds. They are produced in the stem buds and root tips of plants.
Auxins are chemicals exist in plants to stimulate growth. When sunlight hits one side of the stem of a plant, the auxins move away and down from the sunlight. This causes the 'dark' side of the stem to grow faster than the 'lighted' side, which causes the stem to lean towards the source of the light.
auxin