A bird-watcher sees a small yellow bird in a tree. Explain to the bird-watcher how he can use a dichotomous key to identify the bird. Assume he does not know anything about dichotomous keys. Then, write two steps of a dichotomous key that would be helpful for the bird-watcher
Rainbow trout live in the rivers and streams of upstate New York. Rivers in this area are cold and have strong currents. If temperatures fall over time because of climate change, what is one variation that would likely help the trout to survive? Why? Write 1-2 sentences.
i have 1 hourrrrrrrrrrrrrrrrrrrrrrr please halpp
Here, I can give you an answer you can actually use and how to submit it without getting called out for plagiarism. I'm currently working on the same test, so I figured I'd help out since I find these pretty useful myself.
So first open quillbot.com in another tab. This will paraphrase my answer, so you get full credit. Just be careful not to copy and paste answers often otherwise they may catch on to the fact that you're just paraphrasing, and you might get in trouble since there was no work actually done.
Alright now that you've done that, copy and paste my answers into quillbot to be paraphrased (make sure to do it two-three times or they might be too close to my original answers!):
(bird question)- A dichotomous key is a tool used to identify organisms following a set of steps. To identify this yellow bird, the two most important steps for you would be colouring and size, as that can tell you where its from--tropical or woodland, for example--and lead to many other more specific details and steps that will identify this specific species.
(fish question)- Because rainbow trout are sensitive to pollution, cold water offers more oxygen than warmer bodies of water, and the more oxygen they have, the more comfortable they are. As a result, lower temperatures increase the chances of the species surviving because there is less room for pollutants and more pure oxygen for the fish to breathe.
make sure to paraphrase BOTH of them otherwise it will be considered plagiarized, and you'll get a few points deducted. I also paraphrased my own answers because I'm posting the ones I started with and I don't want them to find my post and say I plagiarized or helped cheat. Good luck!! Hope this helps you out!
does anyone have the answer im confuzeled
This may be wrong but i think it's list down the characteristics and draw a dichotomous key diagram. Look up what a dichotomous key is if you don't know.
To the bird-watcher,
A dichotomous key is a tool used to identify organisms by systematically narrowing down options based on observable characteristics. To use a dichotomous key to identify the yellow bird, follow these steps:
1. Start by observing the bird's overall size and shape. Take note of its beak length, wing shape, and body proportions. This will help you determine which group of birds to focus on in the key.
2. Proceed to the next step in the key, which may ask you to observe specific details like the bird's color pattern, tail shape, or wing bars. Compare the bird's features with the given options in the dichotomous key. Based on your observations, choose the option that best matches the bird you are trying to identify.
By using a dichotomous key, the bird-watcher can narrow down their options and identify the species of the yellow bird with greater accuracy.
Regarding the rainbow trout survival variation:
One variation that would likely help the trout to survive if temperatures fall due to climate change is the ability to adapt to colder waters. Rainbow trout are cold-water fish, and they are adapted to thrive in environments with strong currents and low temperatures. Therefore, their existing physiological adaptations may provide them with an advantage in colder water conditions, allowing them to continue to survive and reproduce.