NAT IM Pre Medical Biology Test Preparation for Pakistani Students

National Aptitude Test commonly known as NAT test is of a great importance in Pakistan as the scores of NAT-I test are necessary getting admission in any NTS associated university at undergraduate level. NAT test is categorized into two types which are NAT-I and NAT-II. The NAT-I test is conducted for the students who are desirous to get admission in any undergraduate degree program and have successfully completed their 12 years of education.

The NAT-I test is further categorized into six disciplines and the students after intermediate level take the test according to their field of study. NAT-IM test is mainly organized for the students who wish to get admission in Bachelor’s level medical programs and have studied pre-medical subjects at inter level.

The NAT-IM test consists of total 90 Multiple Choice Questions. These multiple choice questions in NAT-IM come from four major sections.

  • Verbal
  • Analytical
  • Quantitative
  • Subject

The subject portion in NAT-IM comprises of total 30 multiple choice questions of weightage (33.4%). The main topics which are included in quantitative section are:

  1. Physics
  2. Chemistry
  3. Biology

MCQ's Test For NAT I Medical Biology

Try The MCQ's Test For NAT I Medical Biology

  • Total Questions14

  • Time Allowed20

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NAT I Medical Biology

00:00
Question # 1

Short day plants are really

Question # 2

DNA and RNA molecules are made up of repeating unites called

Question # 3

Plasmids were discovered by studying the sex life of the intestinal bacterium

Question # 4

The quantitative study of energy relationships and energy conversions in biological system is called

Question # 5

Penicillium a fungus has only______pair of chromosomes

Question # 6

The adult echinoderms have secondarily develop

Question # 7

Gene of interest is joined with sticky ends with the help of enzyme

Question # 8

The term ecology comes from the word oikos which is a word

Question # 9

In planarians the exchange of materials takes place by

Question # 10

An activated enzyme consisted of a polypeptide chain and a co-factor is known as

Question # 11

Plasmids are extra circular DNA molecules having genes for

Question # 12

Growth occurs though the activity of meristem

Question # 13

Which of the following phylum have animals show bilateral symmetry

Question # 14

Which of the following is found in all bacteria

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In NAT-IM Biology portion contains total 14 multiple choice questions. It is really important for the students to get good marks in this test as it is considered as the most important test for their admissions.

Keeping in view the ease of students, ilmkidunya has introduced an online testing system where students can easily prepare for NTS NAT-IM test.

Here on this page, you will be able to get an online test of NAT-IM biology portion. This online test is very easy to take and by getting through this test you will get some idea about the questions that are expected to ask by paper setter in exam.

Top Scorers Of NAT I Medical Biology MCQ`s Test

  • A
    Abdul Basit 07 - Oct - 2026 01 Min 08 Sec 14/14
  • I
    Iffat 09 - Jun - 2026 01 Min 37 Sec 14/14
  • H
    Hasnain Abbas 27 - Jan - 2026 01 Min 45 Sec 14/14
  • A
    Abubakar Ahmad Rafi 07 - Nov - 2025 05 Min 44 Sec 14/14
  • H
    H Noor 30 - Sep - 2026 04 Min 19 Sec 13/14
  • A
    Ahmad Ansari 12 - Sep - 2026 02 Min 00 Sec 12/14
  • W
    White Wolf 08 - Apr - 2026 02 Min 01 Sec 12/14
  • I
    ina 10 - Oct - 2026 02 Min 21 Sec 12/14
  • M
    Muzamil Abbas 06 - Jul - 2026 02 Min 36 Sec 12/14
  • H
    Hashaamx 02 11 - Jul - 2026 01 Min 59 Sec 11/14
  • F
    Fatima Ali 13 - Feb - 2026 02 Min 10 Sec 11/14
  • A
    Anthea Sharon 12 - Jan - 2026 02 Min 18 Sec 11/14
  • Y
    Yasir Naveed 29 - Mar - 2026 02 Min 25 Sec 11/14
  • X
    xitzfacts 10 - Mar - 2026 03 Min 03 Sec 11/14
  • H
    hamna 29 - Sep - 2025 04 Min 36 Sec 11/14

NAT-I Biology Chapter 1 Important MCQ's

Sr.# Question Answer
1 The specialized microtubule structure called mitotic apparatus including
A. Aster
B. Spindle
C. Both A and B
D. None
2 Organismic respiration is also known as
A. Energy production
B. Energy released
C. Breathing or ventilation
D. None
3 For maximum growth the optimum temperature is
A. 0 - 35oC
B. 5- 10oC
C. 25-30oC
D. 0- 45oC
4 The instrument that is used ti measure the relative abilities of different pigments to absorb different wavelengths of light is
A. Viscometer
B. Thermometer
C. Spectrophotometer
D. Electrometer
5 How many of the Bio-elements constituent 99% of the total human body
A. 30
B. 8
C. 5
D. 6
6 The heart of fish have
A. Sinus venosus
B. An atrium & ventricle
C. Bulbs arteriosus or conus arteriosus
D. All of above
7 Fungus body is called
A. Hyphae
B. Mycelium
C. Basal body
D. Stalk
8 Littoral zone is
A. Beyond the shore
B. Near the shore
C. Mid the shore
D. Bottom zone
9 In which of the division genetic information remains unchanged generation after generation
A. Karyokinesis
B. Cytokinesis
C. Mitosis
D. Meiosis
10 When rod shaped bacteria occur in pairs them arrangement of cells is known as
A. Diplococcus
B. Staphylococcus
C. Diplobacilli
D. None

Test Questions