Answers: 2
Biology, 22.06.2019 11:00, imelda249
What happens as electrons move along the chain of molecules known as the electron transport chain? they gain energy, which causes atp molecules to lose phosphate groups. they gain energy, which causes h *ions to join with oxygen to produce water. they lose energy, which is then used by the cell to make atp. they lose energy, which is then used to break down atp.
Answers: 3
Biology, 22.06.2019 22:30, little68941
Astudent wants to compare the amounts of co2 given off by yeast provided with different amounts of sugar. the student places a balloon over each container to catch the released co2. which observation is a qualitative observation the student can make?
Answers: 2
Biology, 23.06.2019 02:00, fnaflover8505
Dna sequences in many human genes are very similar to the sequences of corresponding genes in chimpanzees. the most likely explanation for this result is that:
Answers: 3
What is happening when scientists explore the world around them?...
Mathematics, 12.10.2020 22:01
Biology, 12.10.2020 22:01
English, 12.10.2020 22:01
English, 12.10.2020 22:01
Mathematics, 12.10.2020 22:01
Computers and Technology, 12.10.2020 22:01
English, 12.10.2020 22:01
Mathematics, 12.10.2020 22:01
Chemistry, 12.10.2020 22:01