Biology, 12.07.2019 06:00 salvadorperez26
The free-energy change for the formation of a protein from the individual amino acids is positive and is thus an endergonic reaction. how, then, do cells accomplish this process?
Answers: 2
Biology, 22.06.2019 00:30
On a recent expedition to a remote region of northern canada, scientists uncovered skeletal remains from about 100,000 years ago. surprisingly, all the skeletal remains, which included many species from differing biological families and spanned about two thousand years, showed evidence of experiencing temperatures in excess of 1000 degrees fahrenheit (or 538 degrees celsius). which of the following, if true, best explains the apparent paradox between the cold environment and the evidence of the bones experiencing hot temperatures? (a) chemical changes that naturally occur during the process of decay in only one north canadian species produce the same evidence of the species' skeletons being exposed to hot temperatures as the expedition scientists found. (b) a little over 103,000 years ago, a large fire is known to have occurred in northern canada. (c) strong evidence exists that as early as 70,000 years ago, homo sapiens around the world relied heavily on fire to cook animals. (d) in the same expedition and in roughly the same layer of excavation, scientists found rudimentary wood cutting and hunting tools used by early humans.
Answers: 3
Biology, 22.06.2019 12:30
Development has provided electrically for less money but what may be considered a cause of nuclear power
Answers: 3
Biology, 22.06.2019 14:40
Explain the causes and effect of damage to the genetic code.
Answers: 1
Biology, 22.06.2019 15:30
The most effective way to provide children with safety messages is to
Answers: 3
The free-energy change for the formation of a protein from the individual amino acids is positive an...
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