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- The summer is not optimal for grape growing and you're searching in your memory for something regarding plant hormones. Explain 2 ways you could utilize plant hormones (choose from auxin, ethylene, cytokinin, gibberellin, abscisic acid, salicylic acid, jasonic acid) to compensate for a problem during growing. For each way:. Explain the role auxin would have on sunflower plant growth and the steps of growth.Give the effects of the hormones Auxins, Cytokinins and ethylene.
- To explain: The evolutionary changes in the plant reproduction that are adapted by plants to increasingly dry environments.Which of these is caused by the effects of auxin? (choose all that apply) 1.Maintaining apical dominance 2.suppressing lateral bud growth 3. stimulating root growth in stem leaf buds 4.stimulating root elongation 5. preventing seed germination 6.phototropismList any four uses of auxins.
- What are the signs of pathogens in plants? Define and give examples.A- Describes the mechanism of action at the pharmacological level of the Rubus Chingii plant. B- What is the dosage to give Rubus Chingii herb to a dog and a cat? C- What toxicities can the herb Rubus Chingii cause in animals?Photoperiodism, when a plant responds to: A. In order to flower, long day plants need: B. In order to flower, short day planys need:
