

Biology MCQs
Biology MCQs Test Preparation | Latest 2025 Quiz FPSC, NTS, KPPSC, PPSC, SPSC, BPSC, OTS, UTS, PTS, CTS, ATS, ETEA MCQs Test Questions.
Different species of plants and animals living in the same habitat is called?
A: Population
B: Community
C: Biome
D: Habitat
Community
Which of the following pathogen type cause disease that can be treated with antibiotics ?
A: bacteria
B: fungi
C: virus
D: none of these
bacteria
A large regional community primarily determined by climate is called ?
A: Population
B: Community
C: Biome
D: Habitat
Biome
Oxygen accounts for ____ % of totals human body mass?
A: 65%
B: 18%
C: 10%
D: 3%
65%
The atoms of different elements combine with each other through ionic or covalent bonding to produce compounds this stable form is called:
A: An organ
B: A molecule
C: Tissue
D: Both a and c
A molecule
The experiments on DNA molecules in chromosomes for knowing the basis of inherited diseases are conducted by ?
A: Molecular biologists
B: Microbiologists
C: Freshwater biologists
D: Social biologist
Molecular biologists
On wound __________ fight foreign particles, like bacteria?
A: White Blood cells
B: Red Blood Cells
C: Platelets
D: Plasma
White Blood cells
Sythetic insulin from pork was formed by which technique?
A: Biotechnology
B: Social biological techniques
C: Parasitology
D: Both a and c
Biotechnology
Blood is carried towards the heart by __________?
A: Arteries
B: Capillaries
C: Veins
D: none of these
Veins
The branch of biology which deals with the study of social behavior and communal life of human beings living in any environment is called ?
A: Environmental biology
B: Social biology
C: Human biology
D: Both b and c
Social biology
