1
AP EAPCET 2025 - 22nd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following contain $\alpha$-D-glucose units?

I. Cane sugar

II. Milk sugar

III. Cellulose

IV. Amylose

A

I, IV

B

I, II

C

II, III

D

III, IV

2
AP EAPCET 2025 - 22nd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Identify the set containing purine and pyrimidine base of DNA respectively.

A

Adenine, Uracil

B

Cytosine, Guanine

C

Thymine, Uracil

D

Adenine, Cytosine

3
AP EAPCET 2025 - 21st May Evening Shift
MCQ (Single Correct Answer)
+1
-0

The structure of the nitrogen containing heterocyclic base given below represents

AP EAPCET 2025 - 21st May Evening Shift Chemistry - Biomolecules Question 17 English
A

thymine

B

adenine

C

cytosine

D

uracil

4
AP EAPCET 2025 - 21st May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Observe the following reactions

I. Sucrose $(a q)+\mathrm{H}_2 \mathrm{O} \xrightarrow{x}$ glucose + fructose

II. Glucose $(a q) \xrightarrow{y}$ ethanol $+\mathrm{CO}_2$

What are $x$ and $y$ respectively?

A

Invertase, Zymase

B

Zymase, Diastase

C

Diastase, Zymase

D

Diastase, Invertase

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