Questions by KelvinS

Questions by KelvinS

Early cells likely formed from a group of organic compounds, including proteins, and primitive fatty acids. Why do most scientists think that the first true cells formed on Earth were anaerobic? A.because

asked Apr 9, 2018

1 answer

2 votes

116k views

If you were an American from New York City, why might you accept building a new national capital in the South rather than in your city, as you had hoped?

asked Aug 18, 2017

1 answer

2 votes

40.3k views

Which gulf lies between arabian peninsula and somalia?

asked Feb 24, 2017

1 answer

5 votes

121k views

Which of the following is NOT a way to transmit STIs? a. through pregnancy b. indirectly touching sex organs c. sharing a dinner utensil d. exposure to an open sore

asked Jan 24, 2017

2 answers

2 votes

78.9k views

Page:

« prev
1
2
3

Search Qamnty