Biology, 14.12.2019 06:31 rachel2735
Allolactose, an isomer of lactose, is formed in small amounts from lactose. an e. coli cell is presented for the first time with the sugar lactose (containing allolactose) as a potential food source. which of the following occurs when lactose enters the cell? allolactose, an isomer of lactose, is formed in small amounts from lactose. an e. coli cell is presented for the first time with the sugar lactose (containing allolactose) as a potential food source.
which of the following occurs when lactose enters the cell?
a. allolactose binds to the regulator gene.
b. allolactose binds to the repressor protein.
c. rna polymerase attaches to the regulator.
d. the repressor protein attaches to the regulator.
e. the repressor protein and allolactose bind to rna polymerase.
Answers: 2
Biology, 21.06.2019 21:30
Ascientist discovers a new body between the orbit of neptune and the kuiper belt. the object is round and travels in an orbit around neptune with other space objects. the scientist claims that she has found a new dwarf planet. where is the scientist’s error?
Answers: 1
Biology, 21.06.2019 22:30
Witch type of microscope is used to view very small cell components like proteins and dna?
Answers: 2
Biology, 22.06.2019 00:00
If the coding part of an mrna molecule is 1800 nucleotides (bases) in length, this molecule will contain codons and code for a polypeptide that is amino acids long.
Answers: 3
Biology, 22.06.2019 06:30
Which of the following is a common response to cell signaling?
Answers: 2
Allolactose, an isomer of lactose, is formed in small amounts from lactose. an e. coli cell is prese...
Biology, 23.11.2019 11:31
Mathematics, 23.11.2019 11:31
English, 23.11.2019 11:31
Mathematics, 23.11.2019 11:31
German, 23.11.2019 11:31
Mathematics, 23.11.2019 11:31
History, 23.11.2019 11:31
Social Studies, 23.11.2019 11:31
History, 23.11.2019 11:31
History, 23.11.2019 11:31
Mathematics, 23.11.2019 11:31
Mathematics, 23.11.2019 11:31