Use this portion of a dichotomous key for tree identification to answer the question
1a. Needlelike leaf Step 10
1b. Broad leaf Step 2
2a. Compound leaf Step 3
2b. Simple leaf Step 7
3a. Leaves attached at single point Buckeye
3b. Leaves attached at many points → Step 4
4a. Leaf bases attached opposite each other on branch Ash
4b. Leaf bases attached staggered on branch Step 5
What are the characteristics of a buckeye leaf?
O needlelike simple leaves attached opposite each other on the branch
O broad simple leaves attached at single points on the branch
O broad compound leaves attached at single points on the branch
O needlelike compound leaves attached staggered on the branch
Answers: 2
Biology, 21.06.2019 20:50
Next pretest: evolution select the correct answer in a laboratory population of flies, the female flies are gray and the males are yellowish gray. biologists observed that all the male flies had an equal chance for reproduction, but the male flies with the brightest colors were more likely to successfully reproduce. what phenomenon could explain such a change? a sexual selection b. disruptive selection c. stabilizing selection d. directional selection
Answers: 1
Biology, 22.06.2019 11:00
Why did adult crab numbers decline in he ecosystem, even though sea stars were still available?
Answers: 2
Biology, 22.06.2019 13:30
Which of these correctly describes the difference between processes that take place in prokaryotic and eukaryotic cells?
Answers: 1
Use this portion of a dichotomous key for tree identification to answer the question
1a. Needlelike...
Spanish, 30.09.2019 09:00
Mathematics, 30.09.2019 09:00
Mathematics, 30.09.2019 09:00
History, 30.09.2019 09:00
Computers and Technology, 30.09.2019 09:00
Health, 30.09.2019 09:00
Mathematics, 30.09.2019 09:00
Chemistry, 30.09.2019 09:00
Health, 30.09.2019 09:00
Mathematics, 30.09.2019 09:00
Business, 30.09.2019 09:00
Mathematics, 30.09.2019 09:00