Question #4: How many different shortest common superstrings are there and what are they for the following strings?...
Adenosine deaminases modify adenosines to form _____________________, which is then read as _________________________ by the translation and splicing systems, as well as by reverse transcriptase. Cephalopods like squid and octopus use this form of editing very extensively in their protein-coding regions. For each of the following, please indicate how these enzymes can alter the mRNA to produce the indicated codon changes. I (Ileu) is changed to V (val): K (Lys) is changed to E (Glu): T (Thr) is changed to A (ala):...
a) How many different strings can be made from the word PEPPERCORN when (SHOW WORK & Explaination) i) all the letters are used? ii) at least 6 of the letters are used? b) How many different strings can be made from the letters in AARDVARK, using all of the letters, if all three As must be consecutive? (SHOW WORK & Explaination) c) How many permuations of the 26 letters of the English alphabet do not contain any of the strings...
could someone please explain to me "chemically equivalent protons" 1. How many different sets of chemically equivalent protons" are on each of these different compounds? (6 points) 2. Give the splitting patterns for the designated protons on the following molecules (6 points, I each) HECH, H,CCT CH-0-CH н, с ен, (HC 3. Which type of spectroscopy can most easily be used to tell these two compounds apart? (Note superscripted number denotes mass number of isotope of oxygen)(6 points) своен, соки,
1.How many possible orderings of letters ABCDEFG are there? 2.How many strings of length 4 can be made using the letters ABCDEFG? 3.How many subsets of size 4 are there of the letters ABCDEFG. 4.How many possible strings are there of the letters "MATTER"? 5.Consider four books: an engineering book (E), a physics book (P), a history book (H), and an Art book (A). Consider the following problem: Suppose that the library has at least six copies of each of...
Testbank Question 16 For the following compound how many different signals would you see in the proton NMR? (Assume that you can see them all.) O 6 7 0 5
If you have all the letters of the alphabet spread on a table. How many different 4 letter strings can be formed with using the alphabet if the first letter must be a vowel?
14) How many common tangents to the following circles have Question 14 How many common tangents do the following circles have? @ a) 00 b) 01 c) O3 d) 04 O2
ef count_common_occurrences(word1, word2): (str, str) -> int Given two strings, word1 and word2, return how many characters in word1 are letters that also occur in word2. You can assume all characters in the given string are lowercase. Also, spaces do not count as a common character. Algorithm: - Go through each character in word1, one by one. If this character occurs in word2, then add 1 to the count. Return total count after you're done going through the characters. >...
How many strings of 10 decimal digits are there that contain the following combinations of numbers? Show your work. You may leave your answer in terms of an expression involving factorials/exponents. One 0, four 2’s, and five 8’s Exactly one 1, two 3’s, and one 7 (the other six digits can be anything
Consider the following graph. How many extreme points do you see? Question options: 2 3 4 none of the above Const 1 Const 2 Const 3 Objective Function