Question
In: Biology
Which of these does not characterize telomerase? A. A ribonucleoprotein B. A reverse transciptase C. Contains...
Which of these does not characterize telomerase? A. A ribonucleoprotein B. A reverse transciptase C. Contains an RNA molecule D. Highly active in somatic cells E. None of these
Solutions
Expert Solution
Telomerase is a ribonucleoprotein that adds telomere repeat sequence to the 3' end of telomeres . It is also known as terminal transferase.
gladiator answered 3 months agoRelated Solutions
Which of the following statements correctly describes telomerase? A. Telomerase carries its own RNA template. B....
Which of the following statements correctly describes
telomerase?
A. Telomerase carries its own RNA template.
B. Inactivation of telomerase contributes to the extended life
span of cancer cells.
C. Telomerase inactivation is responsible for all forms of
progeria.
D. Telomerase separates the circular daughter strands in E.
coli DNA replication.
E. Telomerase extends the 3’-ends of the lagging strand
template of circular chromosomes.
Compare reverse transcriptase, telomerase, and RdRPin terms of chemistry, substrate, product, and information source. This is...
Compare reverse transcriptase, telomerase, and RdRPin terms of
chemistry, substrate, product, and information source.
This is literally copied and pasted from the homework assignment
so I cannot make it any clearer.
Which of the following contains only C, H and O? a). glucagon, b). insulin, c)....
Which of the following contains only C, H and
O?
a). glucagon, b).
insulin, c). fiber, d). sucrose, e). c and d
QUESTION 38 Viral capsules are studded with a. RNA polymerases b. Reverse transcriptase c. Proteins which...
QUESTION 38
Viral capsules are studded with
a. RNA polymerases
b. Reverse transcriptase
c. Proteins which bind to host cell surface proteins
d. Double-stranded DNA
2 points
QUESTION 39
The scientists who worked out the structure of DNA and received
the Nobel Prize for this discovery are:
a. Darwin and Newton
b. Hershey and Chase
c. Morgan, Griffith and Avery
d. Watson, Crick and Wilkins
2 points
QUESTION 40
The two strands of the DNA double helix are...
Which of the following statements characterize a restriction enzyme? (a) a nuclease (b) it is...
Which of the following statements characterize a restriction
enzyme?
(a)
a nuclease
(b)
it is a protein
(c)
separates complement base pairs by "unzipping" the DNA helix
(d)
identifies specific sequences of DNA
(e)
adds nucleotides bases as complement pairs
Most restriction enzymes recognize a DNA sequences between
(a)
2-4 base pairs
(b)
1 -2 base pairs
(c)
4-8 base pairs
(d)
6-12 base pairs
(e)
12-24 base pairs
Agarose is used in gel electrophoresis instead of polyacrylamide
to...
Which cells use telomerase and which cells inhibit it?
Which cells use telomerase and which cells inhibit it?
The following graph contains four lines (A, B, C and D), each of which has a...
The following graph contains four lines (A, B, C and D), each of which has a slope that is either positive, negative, zero, or infinite.For each of the following scenarios, indicate whether the relationship between the two variables is positive or negative, as well as which line on the previous graph has a slope that reflects this type of relationship. Hint: The X-axis and Y-axis on the graph are not labeled intentionally. You need to substitute the variables from each scenario...
The following graph contains four lines (A, B, C and D), each of which has a...
The following graph contains four lines (A, B, C and D), each of which has a slope that is either positive, negative, zero, or infinite.For each of the following scenarios, indicate whether the relationship between the two variables is positive or negative, as well as which line on the previous graph has a slope that reflects this type of relationship. Hint: The X-axis and Y-axis on the graph are not labeled intentionally. You need to substitute the variables from each scenario...
Which of the following statement does NOT correctly characterize a monopoly market? Options: There are many...
Which of the following statement does NOT correctly characterize
a monopoly market?
Options:
There are many buyers and only on seller.
Market price is set to be equal to the average revenue.
The average revenue is equal to the marginal revenue.
The seller has the pricing power
REVERSE POLISH CALCULATOR C++ ONLY. For this assignment, you are to write a program, which will...
REVERSE POLISH CALCULATOR
C++ ONLY.
For this assignment, you are to write a program, which will
calculate the results of Reverse Polish expressions that are
provided by the user.
You must use a linked list to maintain the stack for this program
(NO array implementations of the stack).
You must handle the following situations (errors):
Too many operators (+ - / *)
Too many operands (doubles)
Division by zero
The program will take in a Polish expression that separates the...
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