Zoology

Zoology
What is true about Blastocoel?
solid ball
fluid filled cavity
set of four cells
spicules
Author: rikazzz Comment
Zoology
Energy possessed by body is called
kinetic energy
potential energy
thermal energy
pressure
Author: rikazzz Comment
Zoology
Activation of egg begins, along with fusion of membrane of ova and
acrosomal membrane
sperm
acrosome
ova
Author: rikazzz Comment
Zoology
Major energy currency of all cell is called
activation energy
power
Adenosine Triphosphate (ATP)
water
Author: rikazzz Comment
Zoology
A substance that speeds up chemical reaction, known as
product
reactant
catalyst
intermediate products
Author: rikazzz Comment
Zoology
Hormones are secreted by
nerves
lobes
specialized cells
neurons
Author: rikazzz Comment
Zoology
Sponges and hydra reproduces by
fragmentation
budding
fission
parthenogenesis
Author: rikazzz Comment
Zoology
If electric charge of moving electron is asymmetrical, resultant covalent bond is called
polar covalent bond
non polar covalent bond
asymmetric bonds
symmetric bond
Author: rikazzz Comment
Zoology
Euchromatin is part of chromosome that is
inactive
dark portion
active
heterochromatin
Author: rikazzz Comment
Zoology
Chemical composition of substance and chemical reactions among these substances are studied in the
biology
chemistry
physics
zoology
Author: rikazzz Comment

Go to Page