Complete the sentences about heme. some terms will not be used. the prosthetic group of hemoglobin and myoglobin is . the organic ring component of heme is . under normal conditions, the central atom of heme is . in , the central iron atom is displaced 0.4 å out of the plane of the porphyrin ring system. the central atom has bonds: to nitrogen atoms in the porphyrin, one to a residue, and one to oxygen. heme porphyrin fe2+fe2+ oxyhemoglobin six four cysteine
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Biology, 21.06.2019 16:30, monayemcnett11
25) a student takes four samples of a white crystalline solid and places each in a well plate. on top of each sample, she carefully places 20 drops of clear mystery liquids a, b, c and d. her results for each well are: liquid a: the solid dissolves quickly. liquid b: the solid appears unchanged. liquid c: a brownish colored liquid is produced. liquid d: fizzing occurs and the well becomes warmer. in which well does a physical change occur?
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Biology, 22.06.2019 05:30, caity2006
Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.
Answers: 1
Biology, 22.06.2019 10:30, yaya111601
A(n) is a molecule influences the way that a molecule reacts.
Answers: 1
Complete the sentences about heme. some terms will not be used. the prosthetic group of hemoglobin a...
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