Understanding chromosome morphology
Metacentric chromosomes have equal arms due to the centromere being positioned centrally.
Submetacentric chromosomes have slightly unequal arms.
Acrocentric chromosomes have one very short arm and one long arm.
Telocentric chromosomes have a centromere at one end with only one arm.
Final Answer:
\[ \text{Metacentric chromosome} \]
Which of the following are ambident nucleophiles?
[A.] CN$^{\,-}$
[B.] CH$_{3}$COO$^{\,-}$
[C.] NO$_{2}^{\,-}$
[D.] CH$_{3}$O$^{\,-}$
[E.] NH$_{3}$
Identify the anomers from the following.

The standard Gibbs free energy change \( \Delta G^\circ \) of a cell reaction is \(-301 { kJ/mol}\). What is \( E^\circ \) in volts?
(Given: \( F = 96500 { C/mol}\), \( n = 2 \))