Biology, 01.05.2021 19:50 zitterkoph
Help! ASAP, this is due tomorrow and I’m struggling as this isn’t what they taught us. The question is: Explain why the bacteria shown (E. coli) have a second membrane outside the peptidoglycan.
Answers: 1
Biology, 21.06.2019 15:30, magicalforlife
Aprocess in green plants that involves the use of carbon dioxide and water in the production of glucose and oxygen using the suns energy
Answers: 2
Biology, 22.06.2019 12:30, Diaryyy3986
Which of the following is a reason why early living organisms on earth could not have survived on the surface? 1. the lack of an ozone layer 2. the lack of oxygen in the atmosphere 3. the fact that these organisms were single-celled
Answers: 1
Biology, 22.06.2019 16:30, ingridx0
9. technology can bring both good and bad things. building a vertical farm can increase food supplies in cities (good), but it may cause unemployment in rural areas (bad). give another example of both the good and bad sides of a technological advancement (5 noints)
Answers: 1
Biology, 22.06.2019 21:00, khaz1430
Hydrogen has only one electron in its only (and outer) electron shell. if a hydrogen atom were to absorb a small amount of energy, where would bohr say the electron would go? a. fly off the atom b. nowhere, it would just speed up. c. spiral inwards towards the nucleus d. move up to another shell that would form
Answers: 2
Help! ASAP, this is due tomorrow and I’m struggling as this isn’t what they taught us. The question...
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