Why would the answer be a and b? I just chose a. What is it about b that also makes it correct?

The correct answer is (e), i.e., a and b only, as explained below:


Why would the answer be a and b? I just chose a. What is it about...
Genetics Worksheet Week 3: Gene Regulation and Epigenetics 1. Duchenne muscular dystrophy is caused by a mutation in a gene that is 2.5 million nucleotides in length and encodes a protein called dystrophin. The dystrophin protein itself is 3684 amino acids in length. Calculate below the approximate size of the mRNA that encodes dystrophin. Approximately what percentage of the gene that encodes dystrophin is intron sequence? The human genome encodes a much greater variety and number of proteins than the...
What causes the “end replication problem?” whats the correct
answer and why? I chose B, why am i Wrong?
A) The removal of RNA primer sequence.
B) Termination sequences occur prior to the end of the
chromosome.
C) A difference in the relative sequence positions of the
polymerases at the replication fork.
D) A & B
E) A & C
Also: Interpret the graph.
A) The available quantity of Cdk1 fluctuates through the cell
cycle.
B) The available quantity of...
can you guys please give me the correct answers and explain
why?
3. Which of the following statements is CORRECT? A. Exposure of E.coli to UV light greatly increases the frequency of cytosine deamination B. Mutagens that intercalate into the double helix lead to the formation of thymine dimers. C) Oxidative damage to DNA usually leads to the formation of frameshift mutations. D. Some alkylating agents are mutagenic because they chemically modify amino acids in the active site of DNA...
I am confused on this question, the correct answer is A and I
chose B. I thought the cathode was positively charged, and the
anode was negateively charged; and a high PI would incicate a more
positive charge, and a low PI would incidate a more negative chare.
Are these correct or am I backwards in some these? Also, are any of
these different for a galvanic or electrolytic cell?
Please explain how you would answer this question, thank
you!...
Microeconomics Questions! Please choose the correct answer, and also 'explain' the reasons why the answers I chose were 'wrong'. At least 3 sentences for explanation, please! 1. Prior to you starting this exam, Professor Jackson was the only person to know the questions on this exam. This is an example of: A. Adverse Selection Problem B. Moral hazard C. Perfect Information D. Asymmetric Information (*I chose A - Adverse Selection Problem, and it was a wrong answer. Please tell me...
Please not just give me each question's answer. But also the
process or why you chose this option. Thank you so much!
D. 3 C-11. 2C-o, 4 H-o, and i 0-0 bonds are broken, while l CEO and 2 11-0 are formed. 13. Isotopes have esc I. different atomic number III. the same atomic number II. the same mass number IV. different mass number In the first experiment, the measured absorbance is 0.001. However, in the second experiment the measured...
This is Just one question not multipple, please help. I always
rate. States to remember to write out your calculations and
explanations for ALL problems.
Remember to write out your calculations and explanations for ALL problems. As usual, if you nccd help with these problems, you may ask mc for help cither privately through Blackboard email/chat or by calling me, or you may also post your questions directly under the discussion for this project. Alternatively, you may also work on...
I have question about 5b and c. For b I think i got it, but I'm
not so sure about c.
5. Let B be the following matrix in reduced row-echelon form: 1 0 - 1 0 0 1 2 B= 0 0 0 0 0 0 0 (a) (3 pts) Let C be a matrix with rref(C) B. Find a basis of ker(C). (b) (3 pts) Find two matrices A1 and A2 so that rref(A1) rref(A2) im(Au) # im(A2)....
Hello, I just need someone to check my answer: The answer I choose are in bold points. 1. What was the most significant conclusion that Gregor Mendel drew from his experiments with pea plants? Recessive genes occur more frequently in the F1 generation than do dominant ones Traits are inherited in discrete units, and are not the results of "blending" There is considerable genetic variation in garden peas Genes are composed of DNA 2. In a particular plant, two genes...
If you could please answer 1,2ab,3ab and 4. I would greatly
appreciate it! Thank you.
What is a good source for broad-spectrum visible (and near IR) light? 12] 2. During a spectroscopy experiment, subjecting a sample to white light is often not a good idea. a. Why might white light irradiation be bad? [4] b. How does one avoid blasting a sample with full-spectrum light? 4] 3. Oxygen will react in something called the "Chapman Cycle" when exposed to short-wave...