Zoology

Zoology
All leukocytes are derived from immature cells in bone marrow by process called
hydrolysis
fibrolysis
hematopoiesis
condensation
Author: rikazzz Comment
Zoology
Modifications of epidermis are
hair and nails
bones
tissues and nerves
cartilages
Author: rikazzz Comment
Zoology
In arthropods, X-organ produces the
growth hormone
gonadotropin
molting inhibiting hormones
ecdysone
Author: rikazzz Comment
Zoology
Physical appearance of an organism is termed as
genotype
phenotype
dominant gene
recessive gene
Author: rikazzz Comment
Zoology
A young animal develops an attraction towards an object or animals is called
learning
maturation
imprinting
social behavior
Author: rikazzz Comment
Zoology
What causes motion of body?
potential energy
power
energy
kinetics energy
Author: rikazzz Comment
Zoology
Folding of inner membrane of mitochondria is called
cisternae
cristae
folding
sacs
Author: rikazzz Comment
Zoology
In enzymatic reaction, reactants are named as
substrate
substance
molecule
atom
Author: rikazzz Comment
Zoology
Cytoplasm, nucleus, and cell membrane are basic parts of
eukaryotes
prokaryotes
enzymes
proteins
Author: rikazzz Comment
Zoology
Proteins that are responsible for muscle contraction in animals, known as
actin only
myosin only
trypsin
actin and myosin
Author: rikazzz Comment

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