Name two egg-laying mammals.

Fill in the blanks:
$(a)$ Five kingdom classification of living organisms is given by ..............
$(b)$ Basic smallest unit of classification is .............
$(c)$ Prokaryotes are grouped in Kingdom ...............
$(d)$ Paramecium is a protista because of its ...............
$(e)$ Fungi do not contain .............
$(f)$ $A$ fungus ............. can be seen without microscope.
$(g)$ Common fungi used in preparing the bread is ...............
$(h)$ Algae and fungi form symbiotic association called ...........

State whether the following statements are True $(T)$ or False $(F)$:
$(a)$ Gymnosperms differ from Angiosperms in having covered seeds.
$(b)$ Non-flowering plants are called Cryptogamae.
$(c)$ Bryophytes have conducting tissue.
$(d)$ Funaria is a moss.
$(e)$ Compound leaves are found in many ferns.
$(f)$ Seeds contain an embryo.

List the basic criteria for classifying the Plantae kingdom into various groups. Identify the following specimen given in the image and write its characteristic features.

Name the five classes of vertebrates. Compare any two on the basis of their $(i)$ Habitat,$(ii)$ Covering of skin,$(iii)$ Respiratory organs,$(iv)$ Chambers of heart,and $(v)$ Reproduction.

Match items of column $(A)$ with items of column $(B)$:

Column $(A)$	Column $(B)$
$(a)$ Naked seed	$(A)$ Angiosperms
$(b)$ Covered seed	$(B)$ Gymnosperms
$(c)$ Flagella	$(C)$ Bryophytes
$(d)$ Marchantia	$(D)$ Euglena
$(e)$ Marsilea	$(E)$ Thallophyta
$(f)$ Cladophora	$(F)$ Pteridophyta
$(g)$ Penicillium	$(G)$ Fungi