Biology, 29.10.2019 21:31 robert7248
When a cell copies its dna (replication), the original dna indder is broken apart and new mucleotides are
added to the center. this creates two exact copies, each one made from half the original dna molecule
dna polymerase (the enzyme which buikis dna) will only attach beses which match with the
original strand of dna
in dna replication, adenine and thymine will bong together and cytosine and guanine will
bond together.
when creating the matching stand the following pairing mles must be used
a? t
c? g
directions. use the base pairing rules above to figure out the sequence of the new strand of dna for the
original strands below.
1.
2. |
3.
4. ttaaacgagctgctagctag.
can someone me code this stuff
Answers: 1
Biology, 22.06.2019 11:00, Loliii
Membrane vesicles containing an internal sodium chloride (nacl) concentration of 0.14 m are placed into separate beakers each containing a different solution. the first beaker contains 0.14 m sucrose, while the second beaker contains 0.14 m calcium chloride (cacl2). the temperature is 25°c. what is the solute potential inside the vesicles, expressed in units of mpa?
Answers: 2
Biology, 22.06.2019 14:00, scottcourtney460
Scientists are conducting a study on the effectiveness of a new drug on memory loss. they are giving some of the test subjects the new drug to find out if it improves their long-term memory. which are possible limitations of this study? check all that apply. a) test subjects may want to participate in additional experiments. b) test subjects may think they should be paid more. c) test subjects may get bored and want to quit early. d) test subjects may have to travel during the experiment. e) test subjects may have full-time jobs. this is multiple choice. you for the !
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When a cell copies its dna (replication), the original dna indder is broken apart and new mucleotide...
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