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Biology Introduction MCQs Chapter 1 Class 11




Biology Introduction

Entry test MDCAT contains most of the Biology MCQs. FSC Part 1 bio book MCQs. HSSC Biology questions MCQs. Solved Chapterwise Biology MCQs for first-year 11 class MCQs. Second-year and first-year bio textbooks chapter-wise MCQs with the answer are provided here. PakLearningSpot PLS MCQs Bank website for FREE Entry test preparations

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Biology Ch 1 Class 11 BIOLOGY INTRODUCTION

1 / 21

The experiments on DNA molecules in chromosomes for knowing the basis of inherited diseases are conducted by :

2 / 21

A structure formed by groups of similar cells organized into loose sheetsor bundles performing similar functions is called as:

3 / 21

In animals coordination is achieved by means of

4 / 21

Which one is a micromolecule?

5 / 21

Sythetic insulin from pork was formed by which technique:

 

6 / 21

It is possible to date the rocks by comparing the amount of specific radioactive isotopes they contain. Which of the statement is correct in this respect:

7 / 21

The study of fossils is called:

8 / 21

Which one is not correct for a productive theory?

9 / 21

The concept that various organisms dominated this planet during various geological time period and thus placing organisms in a time squence came from the studies by

10 / 21

The atoms of different elements combine with each other through ionic or covalent bonding to produce compounds this stable form is called:

11 / 21

A large regional community primarily determined by climate is called :

12 / 21

In animals coordination is achieved by means of

13 / 21

Out of 92 naturally occurring chemical elements how many are considered as bio-elements:

14 / 21

Which character differentiates living things from non-living organisms?

15 / 21

A series of hypothesis supported by the results of many tests is called

16 / 21

Oxygen accounts for ____ % of totals human body mass:

17 / 21

Biological sciences have a set methodology and it is based on

18 / 21

The branch of biology which deals with the study of social behavior and communal life of human beings living in any environment is called :

19 / 21

An unbroken series of species arranged in ancestors to descendent sequence with each later species having evolved from one that immediately preceded it is called:

20 / 21

Group of living organisms of the same species living in the same place at the same time is called

21 / 21

Different species of plants and animals living in the same habitat is called :

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14 responses to “Biology Introduction MCQs Chapter 1 Class 11”

  2. Yar mujhe samjh nahi a Rahi ke aik mcqs ke do same option hain aur ail galat aik Sahi issko theek karein please

  5. Some mcqs have wrong options & some mcqs have max 2 options & if we highlight the one correct from both same options…it is given wrong

  8. Mcqs no 6 group of same species living in same place at same time is population …sahi option nhi dea hua thik krein

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