How many different tetrapeptides containing molecules

Assignment Help Chemistry

Reference no: EM13134649

Tetrapeptides of 2 alanine & 2 valine
How many different tetrapeptides containing 2 molecules of alanine and 2 molecules of valine could theoretically exist? What are they? Write in shorthand.

Reference no: EM13134649

Questions Cloud

Determining discrete topology : A covering map is a map p: E -> B with the property that each point b, an element of B, has a neighborhood U such that p^-1(U) is a disjoint union of open sets V_alpha

Define interperiod income tax allocation : Define interperiod income tax allocation and briefly explain the three methods that have been advocated. Conclude by summarizing the generally accepted accounting principles for interperiod income tax allocation.

Concept of straight-line depreciation : Stevens Co. bought a machine on January 1, 2008 for $875,000. It had a $25,000 estimated residual value and a ten-year life. An expense account was debited on the purchase date. Stevens uses straight-line depreciation.

Dehydration same care for all? : Dehydration same care for all?

How many different tetrapeptides containing molecules : How many different tetrapeptides containing 2 molecules of alanine and 2 molecules of valine could theoretically exist?

What is target rate of return on assets : Target Corporation in 2007 reported net income of $2.9 billion, net sales of $61.5 billion, and average total assets of $41.0 billion. What is Target’s asset turnover ratio? What is Target’s rate of return on assets?

Determining compact subsets : Define a new metric d on X = (0, 1/2)^2 by d((a,b), (r,s)) = 1 if a is not equal to r Or |b - s| if a = r.

Confidence interval for true mean cholesterol content of egg : Cholesterol was 186 milligrams with s = 19.0 milligrams. Construct a 95% confidence interval for the true mean cholesterol content of all such eggs.

Should the united states give up its gaap : “The IFRS standards are considered to be more principles based than the U.S. rules-based GAAP.” Comment on the implications of this statement, including the legal implications. U.S. GAAP has been considered by many to be the best GAAP in the world...

User Account

All Pages