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Diversity In Living Organism

Organisms without nucleus and cell organelles belong to
(i) fungi
(ii) protista
(iii) cyano bacteria
(iv) archae bacteria
(a) (i) and (ii)
(b) (iii) and (iv)
(c) (i) and (iv)
(d) (ii) and (iii)

05/11/2024

Science

9th

Diversity In Living Organism

Amphibians do not have the following
(a) Three chambered heart
(b) Gills or lungs
(c) Scales
(d) Mucus glands

05/11/2024

Science

9th

Diversity In Living Organism

Which is not an aquatic animal?
(a) Hydra
(b) Jelly fish
(c) Corals
(d) Filaria

05/11/2024

Science

9th

Diversity In Living Organism

Identify a member of porifera
(a) Spongilla
(b) Euglena
(c) Penicillium
(d) Hydra

05/11/2024

Science

9th

Diversity In Living Organism

Pteridophyta do not have
(a) root
(b) stem
(c) flowers
(d) leaves

05/11/2024

Science

9th

Diversity In Living Organism

Find out the false statement
(a) Aves are warm blooded, egg laying and have four chambered heart
(b) Aves have feather covered body, fore limbs are modified as wing and
breathe through lungs
(c) Most of the mammals are viviparous
(d) Fishes, amphibians and reptiles are oviparous

05/11/2024

Science

9th

Diversity In Living Organism

Which among the following have scales?
(i) Amphibians
(ii) Pisces
(iii) Reptiles
(iv) Mammals
(a) (i) and (iii)
(b) (iii) and (iv)
(c) (ii) and (iii)
(d) (i) and (ii)

05/11/2024

Science

9th

Diversity In Living Organism

Which one is the most striking or (common) character of the vertebrates?
(a) Presence of notochord
(b) Presence of triploblastic condition
(c) Presence of gill pouches
(d) Presence of coelom

05/11/2024

Science

9th

Diversity In Living Organism

Elephantiasis is caused by
(a) Wuchereria
(b) Pinworm
(c) Planarians
(d) Liver flukes

05/11/2024

Science

9th

Diversity In Living Organism

In which group of animals, coelom is filled with blood?
(a) Arthropoda
(b) Annelida
(c) Nematoda
(d) Echinodermata

05/11/2024

Science

9th