Free MCQs & Online Quiz Practice for Exams

Q: Male gametophyte of angiosperm is represented by:

A) Pollen grain

B) Anther

C) Microsporangium

D) Pollen mother cell

Q: Gymnosperm is characterized by:

A) Having fruits

B) Having seeds

C) Lacking ovaries

D) Having vessels

Q: Which one of the following is triploid structure?

A) Integuments

B) Pollen grain

C) Antipodals

D) Endosperm

Q: Embryo sac is termed as:

A) Megasporangium

B) Megaspore

C) Female gametophyte

D) Female gamete

Q: The plants which have naked seeds belong to the group:

A) Tracheophytes

B) Gymnosperms

C) Angiosperms

D) Pteridophytes

Q: Double fertilization is the characteristic feature of only the:

A) Angiosperms

B) Gymnosperms

C) Pteridophytes

D) Bryophytes

Q: The inflorescence of mulberry and willow is called:

A) Catkin

B) Corymb

C) Umbel

D) Panicle

Q: The female gametophyte of the flowering plants is also known as:

A) Ovule

B) Endosperm

C) Embryo sac

D) Placenta

Q: Which of the following characteristics differentiates pteridophytes from gymnosperms?

A) Production of seeds

B) Formation of archegonia

C) Production of pollen tube

D) Alternation of generation

Q: The liverwort and mosses belongs to which group of plants?

A) Thallophytes

B) Bryophytes

C) Pteridophytes

D) Gymnosperms

Q: The Tracheophytes include which of the following groups of plants?

A) Thallophytes and Bryophytes

B) Bryophytes and Pteridophytes

C) Pteridophytes and Spermatophytes

D) Thallophytes and Spermatophytes

Q: Which one of the following vascular plants is said to be a living fossil?

A) Rhynia

B) Psilotum

C) Selaginella

D) Equisetum

Q: Mycorrhiza is a common feature of the sporophytes of:

A) Psilotum

B) Selaginella

C) Pinus

D) Rhynia

Q: The most highly evolved plants are:

A) Angiosperms

B) Gymnosperms

C) Bryophytes

D) Pteridophytes

Q: Catkin type of inflorescence is found in:

A) Mulberry

B) Grapes

C) Candytuft

D) Euphorbia

Q: Animals are believed to be evolved from:

A) Non living matter

B) Higher plants

C) Water plants

D) Prokaryotes

Q: The most important and basic category of taxonomy is:

A) Phylum

B) Class

C) Family

D) Species

Q: Cells of the inner lining of the endoderm in diploblastic animals are called:

A) Cnidoblast

B) Choanocytes

C) Pinnacocytes

D) Amoebocytes

Q: Animals found in more than one morphological form are said to exhibit:

A) Multigenecity

B) Polymorphism

C) Pseudomorphism

D) Isolation

Q: An animal found from ocean was observed to have no tissue organization. It belongs to:

A) Porifera

B) Coelentrata

C) Echinodermata

D) Hemichordata