Amphibians
what events had to happen to lead to this transition to land from water?...
Answers: 2
Biology, 21.06.2019 15:30
Use the drop-down menu to complete the statement. an electron in the first energy level of the electron cloud has an electron in the third energy level.a. a lower energy thanb. a higher energy thanc. the same energy as
Answers: 1
Biology, 22.06.2019 00:00
Read the sentence. “yesterday we arrived late for the outdoor concert in the city gardens.” which words in the sentence are adverbs? a. late; city b. yesterday; outdoor c. yesterday; late d. outdoor; city
Answers: 1
Biology, 22.06.2019 05:00
Jason adds the antibiotic penicillin to a bacterial culture. the bacteria develop genetic modifications in their genome, which gives them resistance to the antibiotic penicillin. what caused this genetic modification?
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Biology, 22.06.2019 05:50
The image below shows a common blood pressure gauge. what does this device do? a. measures the level of oxygen present in the blood b. measures the pressure of blood when the lungs expand and compress c. measures the electrical activity of the heart d. measures the pressure of blood when the heart contracts and relaxes
Answers: 2
Mathematics, 30.07.2021 16:30
Mathematics, 30.07.2021 16:30
Mathematics, 30.07.2021 16:30
Chemistry, 30.07.2021 16:40
Mathematics, 30.07.2021 16:40
Social Studies, 30.07.2021 16:40
Mathematics, 30.07.2021 16:40
Chemistry, 30.07.2021 16:40