EASY
Earn 100

Arrange the following in correct sequence with reference to sexual reproduction in Rhizopus.

I. Formation of germ tube

II. Formation of zygophores

III. Formation of warty wall layer of zygospore

IV. Secretion of trisporic acid

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Important Questions on Systematics of Living Organisms

EASY
Which of the following is called Drosophila of plant kingdom?
EASY
After karyogamy followed by meiosis, spores are produced exogenously in
EASY
In which of the following groups are Neurospora and Penicillium included?
EASY
The imperfect fungi which are decomposers of litter and help in mineral cycling belong to:
EASY
Bacteria and fungi developing on dead decaying organisms are ___.
EASY
One of the major components of the cell wall of most fungi is:
EASY

Match the following classes of Fungi (Column - I) with the examples (Column - II).

  Column I   Column - II
(1) Phycomycetes (p) Pencillium
(2) Ascomycetes (q) Alternaria
(3) Basidiomycetes (r) Albugo
(4) Deuteromycetes (s) Puccinia

Choose the correct option: 

EASY
Colletotrichum falcatum is a fungus causing the disease ___.
MEDIUM
In which organisms the following structures are developed respectively?
Conidia; Non-motile spores; Buds; Zoospores
(A) Chlamydomonas
(B) Yeast
(C) Rhizopus
(D) Penicillium
(E) Wolffia
EASY
Which among the following do not form asexual spores usually?