Secondary feature of a protein

Assignment Help Biology

Reference no: EM13534891

Which best describes ONE secondary feature of a protein?

A) A single alpha helix in a polypeptide chain that has 2alpha helices and a beta pleated sheet
B)The two alpha helices in a polypeptide chain that has 2alpha helices and a beta pleated sheet
C)The overall shape of a single polypeptide chain that has 2aplpha helices and a beta pleated sheet
D)The overall shape of a single polypeptide chain in a proteinthat consists of two polypeptide chains

Reference no: EM13534891

Questions Cloud

Explain the ph in the flask at the points in the titration : 100.0 mL of 0.100 M acetic acid is placed in a flask and is titrated with 0.100 M sodium hydroxide. An appropriate indicator is used. Ka for acetic acid is 1.7 x 10^-5. AFTER 25.0 mL of NaOH is added, what is the pH in the flask at the following p..

Explain what kelvin temperature will the reaction proceed : A certain reaction has an activation energy of 57.42 kJ/mol. At what kelvin temperature will the reaction proceed 3.50 times faster than it did at 353 K

What controls and holds the genetic info of the cell : What controls and holds the genetic info of the cell? how come cells consume more glucose when oxygen is not present andless glucose when oxygen is present?

Explain synthesis concerns racemization of the amino acids : One of the major problems in peptide synthesis concerns racemization of the amino acids. If all the stereogenic centers at the a carbons of a polypeptide containing 10 different amino acids

Secondary feature of a protein : Which best describes ONE secondary feature of a protein?

What is the average speed of the runner : It takes a runner 3 h, 9 min, 4 s to run a marathon. If the distance of a marathon is 42.2 km, what is the average speed of the runner

Explain standard can versus extended can : What is CAN protocol and where is it used, what is LIN and where is it used and explain "Standard CAN" versus "Extended CAN".

Find in what time interval did the acceleration occur : A car traveling in a straight line has a velocity of +4.1 m/s. After an acceleration of 0.62 m/s2, the car's velocity is +8.8 m/s. In what time interval did the acceleration occur

Define hydrolysis of the pentapeptide yielded the dipeptides : A pentapeptide was found to contain the amino acids Phe, Gly, Met, Ala, and Ser. N-Terminal analysis yielded the PTH derivative of alanine. Partial hydrolysis of the pentapeptide yielded the dipeptides Gly-Ser, Ala-Gly, and Ser-Met.

User Account

All Pages