Biology, 01.12.2021 01:30 Envious1552
Which of the following statements is false regarding bacterial operons? Multiple Choice The operon consists of several coding regions separated by spacers and flanked by a single promoter and trailer. The proteins that are synthesized from an operon are often enzymes that work as a team and therefore can be synthesized as a team using a single promoter. The RNA transcribed from the operon is translated into a single polypeptide that is spliced by proteases to create individual proteins. The mRNA from each coding region has its own start and stop codon, so each protein can be translated individually.
Answers: 1
Biology, 21.06.2019 21:10
Zoe decided to measure the hand length of each of her classmates. first she marked a line across each student's wrist and lined up a ruler from this mark to the top of the middle finger to measure the length. then she recorded the measurements in the table below. marla did this the same way for each classmate, and then zoe used this ruler to measure each straight line and record the data below. this data is invalid. what is the most likely reason why it is invalid? the ruler is marked in centimeters, but zoe recorded data in inches. the range of lengths is too wide, so zoe must have misread the ruler. marla’s complicated measuring procedure was overly confusing. marla could have been inconsistent while drawing outlines of fingers.
Answers: 3
Biology, 22.06.2019 14:00
True or false: (a) the strings of little red dots represent carbohydrates. (b) the model is called a bilayer because there are two main types of molecules present, lipids and proteins. (c) the many black lines represent amino acid tails. (d) this model shows membrane transport. (e) the blue ovals are hydrophobic. (f) the blue ovals represent phospholipid heads.
Answers: 1
Which of the following statements is false regarding bacterial operons? Multiple Choice The operon c...
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