Please I need it.. Science dictionary A to Z. About biology terms. Give me a good answer please.
Answer (2)
1. Apple Tree - Observation: Apple trees produce fruit in the fall. Some apples are red, some are green, and some are yellow.- Question: Why are some apples red, some green, and some yellow?- Hypothesis: The color of an apple is determined by the genes of the apple tree.- Experiment: Plant seeds from red, green, and yellow apples. Observe the color of the apples produced by the resulting trees.- Analysis: If the hypothesis is correct, the apples produced by the seeds will match the color of the parent apples.- Conclusion: The color of an apple is likely determined by the genes of the apple tree. 2. Orange Tree - Observation: Orange trees are susceptible to citrus greening disease, which weakens the tree and reduces fruit production.- Question: Can certain treatments prevent or reduce the effects of citrus greening disease?- Hypothesis: Applying a specific fertilizer blend to orange trees can help prevent or reduce the severity of citrus greening disease.- Experiment: Divide orange trees into two groups. One group receives the specific fertilizer blend, while the other group receives a standard fertilizer. Monitor the health of the trees and fruit production over time.- Analysis: Compare the health and fruit production of the two groups.- Conclusion: If the hypothesis is correct, the group receiving the specific fertilizer blend will show better health and fruit production than the control group. 3. Pear Tree - Observation: Pear trees require pollination to produce fruit.- Question: What is the most effective method for pollinating pear trees?- Hypothesis: Hand-pollination with pollen from a compatible pear variety will result in the highest fruit production compared to natural pollination by insects.- Experiment: Divide pear trees into three groups: one group is hand-pollinated, one group is allowed to be naturally pollinated by insects, and one group is left unpollinated. Record the number of fruits produced by each group.- Analysis: Compare the fruit production of the three groups.- Conclusion: If the hypothesis is correct, the hand-pollinated group will have the highest fruit production. 4. Banana Tree - Observation: Banana trees produce fruit in bunches.- Question: How does the amount of sunlight affect the size and number of bananas produced by a banana tree?- Hypothesis: Banana trees grown in full sun will produce larger and more numerous bunches of bananas compared to trees grown in partial shade.- Experiment: Plant banana trees in two different locations: one with full sun exposure and one with partial shade. Monitor the growth and fruit production of each tree.- Analysis: Compare the size and number of banana bunches produced by the two trees.- Conclusion: If the hypothesis is correct, the tree grown in full sun will produce larger and more numerous bunches. 5. Mango Tree - Observation: Mango trees can be affected by pests, such as fruit flies.- Question: Can certain methods of pest control effectively reduce the damage caused by fruit flies on mango trees?- Hypothesis: Using a specific type of insect trap can significantly reduce the population of fruit flies and the damage they cause to mango fruits.- Experiment: Divide mango trees into two groups. One group receives the specific insect trap, while the other group does not. Monitor the number of fruit flies caught in the traps and the amount of damage to the mango fruits.- Analysis: Compare the number of fruit flies caught and the damage to the fruits between the two groups.- Conclusion: If the hypothesis is correct, the group with the insect traps will have fewer fruit flies and less damage to the fruits. Remember: These are just examples. You can apply the scientific method to investigate many other aspects of fruit trees, such as the effects of different fertilizers, pruning techniques, or even the best time to harvest fruit.
Answer:label the effort force resistance force and fulcrum
