0
What else can I help you with?
What is the survival value of tactic response and tropic response?
Auxins
Auxins act in response to?
Auxin stimulates growth
How do auxins relate to phototropism and gravitropism?
Auxins are plant hormones that play a key role in both phototropism (growth towards light) and gravitropism (growth in response to gravity). In phototropism, auxins accumulate on the shaded side of the stem, promoting cell elongation and bending towards the light source. In gravitropism, auxins redistribute in response to gravity, causing differential growth and either upward (negative gravitropism) or downward (positive gravitropism) bending of the stem.
What do fruit tissues do in response to auxins?
Fruit tissues elongate in response to auxins, promoting growth. Auxins help to stimulate cell division and elongation in fruit tissues, allowing the fruit to increase in size. Additionally, auxins regulate fruit development by influencing factors such as fruit ripening and seed formation.
How do auxin's control a plants response to light?
Auxins play a crucial role in phototropism, the plant's growth response to light. They promote elongation of cells on the shaded side of the plant, causing it to bend towards the light source. Auxins help to redistribute growth hormones, leading to asymmetric growth and the plant's directional growth towards light.
How do auxins cause cells to grow?
auxin
What is another word for auxins?
Auxins are plant hormones, typically growth regulators.
How do auxins affect plant cells?
Auxins regulate cell elongation and division in plants by promoting cell growth in response to specific environmental cues. They can also influence root development, apical dominance, and tropic responses like phototropism and gravitropism. Auxins work by triggering changes in gene expression and protein activities within plant cells, ultimately leading to various growth responses.
How do auxins plants effect plant cells?
bootyThe auxins plants do deform the plant cells.
What is the way the plants grows or bends in response to light?
There are auxins in plants (They help the plant in it upward growth). They tend to move away from direct sunlight.so when the plant is directly casted by light, the auxins in the plant move to the other side of the plant that has less light, thus their concentration becomes more on one side (the side with less light). Now since they help in the plant growth, the side of the plant with more of the auxins tends to grow faster than the side with less auxins, therefore the plant bends towards the light.
What are two examples of how cytokins produce effects opposite those of auxins?
The presence of other hormones, especially auxins, influence the effects of cytokinins.
Are auxins transported in xylem or phloem?
Auxins are primarily transported in the phloem tissue of plants. They can move in both directions within a plant using the phloem, allowing for the long-distance signaling that regulates plant growth.
