Special creation
Natural selection
Catastrophism
Inheritance of acquired characters
✅ The correct answer is option A.
Biology MCQs
Lichen is a symbiotic mutualistic association of fungi with
Autotrophs
Roots of vascular plants
Green algae and cyanobacterium
Leguminous plants
✅ The correct answer is option C.
In air nitrogen is
57%
20%
79%
30%
✅ The correct answer is option C.
Which scientist does not match his achievements
Lamarck published his theory of evolution
Lyell published principles of geology
Malthus published an essay on the principle of population
Cuvier published papers on inheritance
✅ The correct answer is option D.
Foliose lichen are
Stem-like
Branching
Leaf-like
Crust like
✅ The correct answer is option C.
In air % of oxygen and carbon dioxide is
Oxygen 20%, CO2 0.03%
Oxygen 50%, CO2 50%
Oxygen 30%, CO2 0.05%
Oxygen 25%, CO2 0.02%
✅ The correct answer is option A.
Archaebacteria can survive at
150°C
300°C
120°C
200°C
✅ The correct answer is option C.
An association in which fungal hyphae penetrate the outer cells of the plant root forming coils swellings and minute branches and also extend out into surrounding soil is called:
Mycorrhizal association
Endomycorrhizae
Ectomycorrhizae
Lichen
✅ The correct answer is option C.
Water constitutes –% of body weight?
25-30%
70-90%
10-30%
30-50%
✅ The correct answer is option B.
Which statement is true?
20% of total water is in the form of frozen ice caps
80% is in the oceans
1% as freshwater lakes, streams, and rivers
10% is in canals
✅ The correct answer is option C.