Which one is not correct for a productive theory________?
A. It is predictive
B. It has explanatory power
C. It discourages suggestion of different hypotheses
D. None of these
Biology Mcqs
Intake of liquid material by cell membrane is called___________?
Intake of liquid material by cell membrane is called___________?
A. Endocytosis
B. Exocytosis
C. Phagocytosis
D. ocytosis
Out of total organisms on earth, _____________are vascular plants?
Out of total organisms on earth, _____________are vascular plants?
A. 53.10%
B. 19.90%
C. 17.60%
D. 9.40%
Oxygen accounts for __________ percent of totals human body mass?
Oxygen accounts for __________ percent of totals human body mass?
A. 65%
B. 18%
C. 10%
D. 3%
A structure formed by groups of similar cells organized into loose sheetsor bundles performing similar functions is called as________?
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________________?
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 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__________?
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____________?
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__________?
Which one is a micromolecule__________?
A. Polysaccharide
B. Protein
C. Hemoglobin
D. ATP