M C Q s D r i v e

Biology 1525 MCQs [All-Courses]

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Biology covers key concepts of life, organisms, and human systems with exam-focused notes for PPSC, FPSC, KPPSC, BPSC.,NTS, OTS, AJKPSC. Clear, concise topics help students prepare effectively for competitive tests.

Coenocytic hyphae are also known as______________?
A Septate
B Perforated hyphae
C Aseptate
D Uninucleate hyphae
Correct Answer: Aseptate
Which of the following is called black bread mold?
A Pilobolus
B Penicillium
C Neurospora
D Rhizopus
Correct Answer: Rhizopus
Ecological role of fungi as decomposers is only paralleled by_____________?
A Cyanobacteria
B Blue green algae
C Bacteria
D Virus
Correct Answer: Bacteria
At which stage in the life cycle of Rhizopus meiosis takes place?
A Formation of sporangiophore via germination of zygospore.
B Formation of spores in sporangia
C Fusion of two hyphae
D Formation of Zygote by fusion of gametangia.
Correct Answer: Formation of sporangiophore via germination of zygospore.
According to two kingdom classification fungi were placed in kingdom___________?
A Plantae
B Animalia
C Protista
D Fungi
Correct Answer: Plantae
The Kingdom of recyclers is known as kingdom_____________?
A Algae
B Bacteria
C Fungi
D Embryophata
Correct Answer: Fungi
Which one of the following is the largest group of fungi?
A Zygomycota
B Ascomycota
C Basidiomycota
D Deuteromycota
Correct Answer: Ascomycota
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______________?
A Mycorrizael association
B Endomycorrhizae
C Ectomycorrhizae
D Lichen
Correct Answer: Endomycorrhizae
How many species of ascomycota occur in lichen symbiotic association?
A 30%
B 40%
C 50%
D 60%
Correct Answer: 50%
Foliose lichen are_____________?
A Stem like
B Branching
C Leaf like
D Crust like
Correct Answer: Leaf like