Zoology

Zoology
Inner mass of nucleus is termed as
cytoplasm
nuclear envelop
nucleoplasm
nucleoside
Author: rikazzz Comment
Zoology
In Aves, parathyroid gland releases a hormone called
pituitary gland
thyroxin
calcitonin
prolactin
Author: rikazzz Comment
Zoology
Symmetric distribution of charges in a covalent bond is called
polar covalent bond
non polar covalent bond
symmetric bond
asymmetric bond
Author: rikazzz Comment
Zoology
Nerves outside brain and spinal cord is called
central nervous system
peripheral nervous system
nerves
neurons
Author: rikazzz Comment
Zoology
What is responsible for storing genetic information and transferring it from one generation to another in cell division?
golgi bodies
mitochondria
nucleus
ribosomes
Author: rikazzz Comment
Zoology
An important biologically active steroid is
sugar
cholesterol
lipid
glucose
Author: rikazzz Comment
Zoology
Organisms that decompose organic material for energy and food are known as
consumers
heterotrophs
autotrophs
decomposers
Author: rikazzz Comment
Zoology
Periodically shedding old, outgrown cuticle in some invertebrates is called
growing of cells
dying of cells
ecdysis
mutation
Author: rikazzz Comment
Zoology
Androgen is collective name for the
male sex hormone
female sex hormone
growth hormone
luteinizing hormone
Author: rikazzz Comment
Zoology
In last stage of succession, species of plants and animals remain unchanged, until destroyed by external factor, known as
secondary succession
climax community
top community
unchanged succession
Author: rikazzz Comment

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