Answers: 1
Biology, 22.06.2019 09:10
Refer to this portion of a dichotomous key for fish identification to answer the question. 1. (a) has a single dorsal fin ® 5 (b) has a double dorsal fin ® 2 2. (a) one fin is spiny, the other is smooth ® 3 (b) one fin is not spiny or smooth ® 4 5. (a) has small fin on back near tail ® 6 (b) has no fin on back near tail ® 7 6. (a) has barbs near the mouth ® catfish (b) does not have barbs near the mouth ® 10 7. (a) tail is asymmetrical ® 8 (b) tail is symmetrical ® 9 10. (a) scales are small ® trout (b) scales are large ® whitefish what is the next step to complete to identify a fish that has a single dorsal fin, no fin on the back near the tail, and no barbs near the mouth? step 2 step 5 step 7 step 10
Answers: 2
Biology, 22.06.2019 10:00
What are the proteins in connectivity tissues of your foot examples of?
Answers: 2
Biology, 22.06.2019 10:30
In a lab, scientists grew several generations of offspring of a plant using the method shown. what conclusion can you make about the offspring? a. they formed from meiosis and mitosis. b. they have half the number of chromosomes as their parent. c. they have low genetic variability among them. d. they will be able to reproduce only after they grow flowers.
Answers: 2
What atmospheric level is furthest from the lithosphere...
Mathematics, 12.03.2021 01:50
History, 12.03.2021 01:50
Mathematics, 12.03.2021 01:50
Social Studies, 12.03.2021 01:50
English, 12.03.2021 01:50
Mathematics, 12.03.2021 01:50
Mathematics, 12.03.2021 01:50
Mathematics, 12.03.2021 01:50
Mathematics, 12.03.2021 01:50
Social Studies, 12.03.2021 01:50
Mathematics, 12.03.2021 01:50
Mathematics, 12.03.2021 01:50
English, 12.03.2021 01:50
Mathematics, 12.03.2021 01:50