DAT Biology Practice Exam 2026 Actual Questions Merged with Correct Complete Solutions || Already Graded A+ || Latest Update!!!

DAT Biology Practice Exam 2026
Actual Questions Merged with Correct
Complete Solutions || Already Graded
A+ || 2026-2027 Latest Update!!!


Which of the following does not occur during telophase?
A. Reassembly of the nuclear envelope
B. Reappearance of the nucleoli
C. Uncoiling of the chromosomes
D. Centromere division
E. Dismantling of the spindles - ANSWER-D. Centromere Division


Explanation: Centromere division occurs during anaphase of mitosis
and during anaphase II of meiosis
Enzymes which catalyze the phosphorylation of organic molecules are
called
A. Lipases

, B. Kinases
C. Mutases
D. Amylases
E. Esterases - ANSWER-B. Kinases


Explanation: Lipases digest fats; Mutases remove erroneous
nucleotides from DNA; Amylases break down starches into
disaccharides; Esterases cleave ester bonds
The primary transmitter of the parasympathetic nervous system is
A. Norepinephrine
B. Epinephrine
C. Acetylcholine
D. Cholinesterase
E. Amylase - ANSWER-C. Acetylcholine
According to the first law of thermodynamics,
A. Energy transfer leads to less organization
B. A system that is isolated from any energy source increases in
entropy
C. Evolution is possible through the absorption of energy
D. Energy is balanced by living things
E. Total energy in an isolated system remains constant - ANSWER-E.
Total energy in an isolated system remains constant