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Previous year question hub

Biomolecules PYQ - Organic Chemistry

Practice Biomolecules PYQ for Organic Chemistry — 26 AP EAPCET papers, 49 MCQ previous year questions for exam and mock test practice.

26Papers
4Years
49Questions
1Topics

Biomolecules question pattern

Every graph below is calculated only from this selection.

Questions by year

Year-wise coverage for Biomolecules. Each bar uses a separate theme-derived color.

Difficulty distribution

How the classified questions are distributed by difficulty.

Not classified 49 100%

Question type distribution

MCQ, numerical, multiple-select and other formats found in these papers.

Multiple Choices 49 100%

Subject weightage

Top subjects by unique question coverage.

Chemistry
49 Qs

Most asked topics

Top topics across the included previous year papers.

Organic Chemistry
49 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Biomolecules
49 Qs

Paper coverage

Question coverage for the most populated papers. Every active PYP paper remains listed below.

AP EAPCET 2025 21ST MAY MORNING SHIFT
3 Qs
AP EAPCET 2025 26TH MAY EVENING SHIFT
3 Qs
AP EAPCET 2025 22ND MAY EVENING SHIFT
2 Qs
AP EAPCET 2025 22ND MAY MORNING SHIFT
2 Qs
AP EAPCET 2025 23RD MAY EVENING SHIFT
2 Qs
AP EAPCET 2025 24TH MAY MORNING SHIFT
2 Qs
AP EAPCET 2025 26TH MAY MORNING SHIFT
2 Qs
AP EAPCET 2025 27TH MAY MORNING SHIFT
2 Qs
AP EAPCET 2025 21ST MAY EVENING SHIFT
1 Qs
AP EAPCET 2025 23RD MAY MORNING SHIFT
1 Qs
AP EAPCET 2024 22TH MAY MORNING SHIFT
4 Qs
AP EAPCET 2024 18TH MAY MORNING SHIFT
2 Qs
AP EAPCET 2024 19TH MAY EVENING SHIFT
2 Qs
AP EAPCET 2024 21TH MAY EVENING SHIFT
2 Qs
AP EAPCET 2024 21TH MAY MORNING SHIFT
2 Qs
AP EAPCET 2024 23TH MAY MORNING SHIFT
2 Qs
AP EAPCET 2024 20TH MAY EVENING SHIFT
1 Qs
AP EAPCET 2024 20TH MAY MORNING SHIFT
1 Qs
AP EAPCET 2024 22TH MAY EVENING SHIFT
1 Qs
AP EAPCET 2022 5TH JULY MORNING SHIFT
3 Qs
AP EAPCET 2022 4TH JULY EVENING SHIFT
2 Qs
AP EAPCET 2022 4TH JULY MORNING SHIFT
2 Qs
AP EAPCET 2021 19TH AUGUST MORNING SHIFT
2 Qs
AP EAPCET 2021 19TH AUGUST EVENING SHIFT
1 Qs
AP EAPCET 2021 20TH AUGUST EVENING SHIFT
1 Qs
AP EAPCET 2021 20TH AUGUST MORNING SHIFT
1 Qs

Included previous year papers

Newest papers appear first. Sort by year, question coverage or name.

PaperYear / sessionQuestions in this viewOpen
AP EAPCET 2025 21ST MAY EVENING SHIFT20251View paper
AP EAPCET 2025 21ST MAY MORNING SHIFT20253View paper
AP EAPCET 2025 22ND MAY EVENING SHIFT20252View paper
AP EAPCET 2025 22ND MAY MORNING SHIFT20252View paper
AP EAPCET 2025 23RD MAY EVENING SHIFT20252View paper
AP EAPCET 2025 23RD MAY MORNING SHIFT20251View paper
AP EAPCET 2025 24TH MAY MORNING SHIFT20252View paper
AP EAPCET 2025 26TH MAY EVENING SHIFT20253View paper
AP EAPCET 2025 26TH MAY MORNING SHIFT20252View paper
AP EAPCET 2025 27TH MAY MORNING SHIFT20252View paper
AP EAPCET 2024 18TH MAY MORNING SHIFT20242View paper
AP EAPCET 2024 19TH MAY EVENING SHIFT20242View paper
AP EAPCET 2024 20TH MAY EVENING SHIFT20241View paper
AP EAPCET 2024 20TH MAY MORNING SHIFT20241View paper
AP EAPCET 2024 21TH MAY EVENING SHIFT20242View paper
AP EAPCET 2024 21TH MAY MORNING SHIFT20242View paper
AP EAPCET 2024 22TH MAY EVENING SHIFT20241View paper
AP EAPCET 2024 22TH MAY MORNING SHIFT20244View paper
AP EAPCET 2024 23TH MAY MORNING SHIFT20242View paper
AP EAPCET 2022 4TH JULY EVENING SHIFT20222View paper
AP EAPCET 2022 4TH JULY MORNING SHIFT20222View paper
AP EAPCET 2022 5TH JULY MORNING SHIFT20223View paper
AP EAPCET 2021 19TH AUGUST EVENING SHIFT20211View paper
AP EAPCET 2021 19TH AUGUST MORNING SHIFT20212View paper
AP EAPCET 2021 20TH AUGUST EVENING SHIFT20211View paper
AP EAPCET 2021 20TH AUGUST MORNING SHIFT20211View paper

All Biomolecules previous year questions

Practice every matching question in batches of 20, with every available option.

1
2021 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2021 19TH AUGUST EVENING SHIFT

Assertion (A) An optically active amino acid can exist in three forms depending on the pH of the solution.

Reason (R) Amino acids contain both acidic and basic groups, they exist as Zwitter ion in aq. medium, anionic form in acidic medium and cationic form in basic medium.

A
A and R are correct and R is the correct explanation for A.
B
A and R are correct but R is not the correct explanation for A.
C
A is correct but R is incorrect.
D
A is incorrect but R is correct.
Open complete paper
2
2021 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2021 19TH AUGUST MORNING SHIFT

During the action of enzyme ‘zymase’ glucose is converted into .............., with the liberation of carbon dioxide gas.

A
phenol
B
ethanol
C
methanol
D
isopropyl alcohol
Open complete paper
3
2021 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2021 19TH AUGUST MORNING SHIFT

Identify the product of the following reaction.

AP EAPCET 2021 - 19th August Morning Shift Chemistry - Biomolecules Question 52 English

A
Fructose
B
Glucose
C
Lactose
D
Maltose
Open complete paper
4
2021 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2021 20TH AUGUST EVENING SHIFT

The human body does not produce

A
enzymes
B
DNA
C
vitamines
D
hormones
Open complete paper
5
2021 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2021 20TH AUGUST MORNING SHIFT

Vitamin-B\(_1\) is

A
riboflavin
B
cobalamine
C
thiamine
D
pyridoxine
Open complete paper
6
2022 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2022 4TH JULY EVENING SHIFT

Pernicious anemia is caused due to deficiency of which vitamin ?

A
B12
B
B1
C
B6
D
B2
Open complete paper
7
2022 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2022 4TH JULY EVENING SHIFT

Which of the following vitamins cannot be stored in the body?

A
A
B
C
C
E
D
K
Open complete paper
8
2022 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2022 4TH JULY MORNING SHIFT

Which of the following molecules is eliminated during peptide bond formation?

A
\(\mathrm{H}_2 \mathrm{O}\)
B
\(\mathrm{NH}_3\)
C
\(\mathrm{CH}_3 \mathrm{OH}\)
D
\(\mathrm{CO}_2\)
Open complete paper
9
2022 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2022 4TH JULY MORNING SHIFT

Which hormone tends to increase the blood glucose level in human?

A
Insulin
B
Glucagon
C
Epinephrine
D
Estrogen
Open complete paper
10
2022 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2022 5TH JULY MORNING SHIFT

Match the following

List - I (Enzyme) List - II (Reaction)
A. Invertase I. Maltose \(\rightarrow\) Glucose
B. Pepsin II. Sucrose \(\rightarrow\) Glucose + Fructose
C. Diastase III. Proteins \(\rightarrow\) Peptides
IV. Starch \(\rightarrow\) Maltose
A
A-IV, B-I, C-III
B
A-I, B-III, C-II
C
A-II, B-III, C-IV
D
A-II, B-IV, C-III
Open complete paper
11
2022 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2022 5TH JULY MORNING SHIFT

Carbohydrates are stored in plants and animals in which of the following forms respectively?

A
Glycogen, starch
B
Glycogen, glycogen
C
Starch, starch
D
Starch, glycogen
Open complete paper
12
2022 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2022 5TH JULY MORNING SHIFT

Glycylalanine is a dipeptide of which amino acids?

A
AP EAPCET 2022 - 5th July Morning Shift Chemistry - Biomolecules Question 41 English Option 1
B
AP EAPCET 2022 - 5th July Morning Shift Chemistry - Biomolecules Question 41 English Option 2
C
AP EAPCET 2022 - 5th July Morning Shift Chemistry - Biomolecules Question 41 English Option 3
D
AP EAPCET 2022 - 5th July Morning Shift Chemistry - Biomolecules Question 41 English Option 4
Open complete paper
13
2024 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2024 18TH MAY MORNING SHIFT
Which of the following hormone is responsible for preparing uterus for implantation of fertilised eggs?
A
Estradiol
B
Progesterone
C
Testosterone
D
Thyroxin
Open complete paper
14
2024 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2024 18TH MAY MORNING SHIFT
Which of the following is an essential amino acid ?
A

AP EAPCET 2024 - 18th May Morning Shift Chemistry - Biomolecules Question 37 English Option 1

B

AP EAPCET 2024 - 18th May Morning Shift Chemistry - Biomolecules Question 37 English Option 2

C

AP EAPCET 2024 - 18th May Morning Shift Chemistry - Biomolecules Question 37 English Option 3

D

AP EAPCET 2024 - 18th May Morning Shift Chemistry - Biomolecules Question 37 English Option 4

Open complete paper
15
2024 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2024 19TH MAY EVENING SHIFT
The carbohydrate which does not react with ammonical $\mathrm{AgNO}_3$ solution is
A
sucrose
B
maltose
C
lactose
D
fructose
Open complete paper
16
2024 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2024 19TH MAY EVENING SHIFT
Identify the amino acid which has AP EAPCET 2024 - 19th May Evening Shift Chemistry - Biomolecules Question 39 English
A
alanine
B
arginine
C
asparagine
D
aspartic acid
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17
2024 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2024 20TH MAY EVENING SHIFT
Which of the following represents simplified version of nucleoside?
A
Base - sugar - phosphate
B
Sugar - base
C
Sugar - Phosphate
D
Base - Phosphate
Open complete paper
18
2024 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2024 20TH MAY MORNING SHIFT
The number of essential and non-essential amino acids from the following list respectively is Val, Gly, Leu, Lys, Pro, Ser
A
5,1
B
4,2
C
2,4
D
3,3
Open complete paper
19
2024 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2024 21TH MAY EVENING SHIFT
Identify the correctly matched set from the following.
A
Vitamin A - water soluble - xerophthalmia
B
Vitamin $\mathrm{B}_6$ - water soluble - scurvy
C
Vitamin D - fat soluble - rickets
D
Vitamin C - fat soluble - convulsions
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20
2024 · Chemistry · Organic Chemistry · Biomolecules
AP EAPCET 2024 21TH MAY EVENING SHIFT

Given below are two statements.

I. Cytosine and guanine are formed in equal quantities in DNA hydrolysis.

II. Adenine and uracil are formed in equal quantities in RNA hydrolysis.

The correct answer is

A
Both Statement I and Statement II are correct.
B
Both Statement I and Statement II are incorrect.
C
Statement I is correct but Statement II is incorrect.
D
Statement I is incorrect and Statement II is correct.
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Showing 20 of 49 questions