Biology Mcqs

A group of similar cells that perform a specific function is:

(A) Organ

(B) Tissues

(C) Organelle

(D) Organ System

Submitted By: Ali Uppal


Two or more populations of different species living and interacting in the same area form

(A) Biosphere

(B) Community

(C) Population System

(D) Ecosystem

(D) Species

Submitted By: Ali Uppal


Various tissue types combine to make up__________?

(A) Cells

(B) Organs

(C) Organ System

(D) Organelles

Submitted By: Ali Uppal


Functional unit of DNA Is____________?

(A) Nucleus

(B) Genes

(C) Chromosomes

(D) Nucleolus

Submitted By: Ali Uppal


Organelles are_______________?

(A) Unicellular structures

(B) Multi-cellular structures

(C) Sub-cellular structures

(D) Non-cellular structures

Submitted By: Ali Uppal


Submitted By: Ali Uppal


Human blood is an example of__________?

(A) Organelle

(B) Tissues

(C) Organic compound

(D) Inorganic compounds

Submitted By: Ali Uppal


The molecules of living matter that provide building blocks are mostly based on:

(A) Carbon

(B) Nitrogen

(C) Hydrogen

(D) Ammonia

Submitted By: Ali Uppal


Submitted By: Ali Uppal


Submitted By: Ali Uppal