answersLogoWhite

0

  • It has several important roles. development of the embryo leaf formation phototropism gravitropism apical dominance fruit development abscission root initiation and development the shade-avoidance effect
  • Auxin is produced in the plant tip, controls vertical growth in shoots, and lateral growth in roots. This is because as the plant grows, it needs more water and minerals. Auxin, as a result, will build up and cause lateral growth in the root system, which allows the plant to receive more nutrients. Auxin in the shoot tip is transported to the shady or dark side of the plant, causing that side to grow and therefore bend the plant towards the light or other stimulus.
User Avatar

Wiki User

14y ago

What else can I help you with?

Related Questions

Is auxin a plant hormone or animal hormone?

Auxin is a hormone that is found solely in plants.


What has the author Mark Estelle written?

Mark Estelle has written: 'Auxin signaling' -- subject(s): Plants, Development, Growth (Plants), Auxin


What is the growth hormone that stimulates plants elongation?

auxin


What is the name of the substance that makes plants grow?

auxin


What effects does auxin have on plants?

auxin plays an important role in the growth of meristemetic tissue so as to increase the height of plant.


How are auxin and chlorophyll similar?

Auxin and chlorophyll are both essential to plant growth and development. Auxin is a plant hormone that regulates various processes, including cell elongation and phototropism, while chlorophyll is the pigment responsible for photosynthesis, allowing plants to convert sunlight into energy. Both play crucial roles in helping plants adapt to their environment, promoting healthy growth and survival. Additionally, they both contribute to the overall vitality of plants, though they function in different physiological processes.


Phototropism in plants is mediated by what plant growth substance?

auxin


What hormone keeps plants from branching?

indoleaceticacid and auxin (novanet)


What plants are rich in auxin?

Plants rich in auxin include willow trees, soybeans, corn, peas, and sunflowers. Auxin is a plant hormone that regulates various aspects of plant growth and development, such as promoting cell elongation, root initiation, and apical dominance.


The chemical that promotes phototropism is?

Auxin is the chemical that promotes phototropism in plants. Auxin is produced at the tips of plant stems and helps cells elongate, causing the plant to bend towards a light source.


What are anti-auxins?

a substance that inhibits the growth-regulating function of an auxin


What is the growth hormone that stimulates plants cell elongation?

auxin