A. 65%
B. 18%
C. 10%
D. 3%
Biology
A structure formed by groups of similar cells organized into loose sheetsor bundles performing similar functions is called as……..?
A. An organ
B. An organism
C. A Tissue
D. A Cell
Branch of biology which deals with the study of chemical components and chemical processes in living organisms is called…………….?
A. Molecular biology
B. Physiology
C. Biochemistry
D. Atomic biology
A large regional community primarily determined by climate is called……….?
A. Population
B. Community
C. Biome
D. Habitat
Out of 92 naturally occurring chemical elements how many are considered as bio-elements……….?
A. 6
B. 16
C. 26
D. 15
Unbroken series of organisms arranged from ancestor to descendant sequence is…………?
A. Biodiversity
B. Phyletic lineage
C. Connecting link
D. Evolutionary line
Which one is a micromolecule……….?
A. Polysaccharide
B. Protein
C. Hemoglobin
D. ATP
Control of organisms by using living organisms is called…….?
A. Bioremediation
B. Integrated disease management
C. Antisepsis
D. Biological control
Group of living organisms of the same species living in the same place at the same time is called……..?
A. Community
B. Population
C. Ecosystem
D. Biome
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……..?
A. Environmental biologist
B. Paleontologist
C. Marine biologist
D. Social biologist