A) Lysosomes
B) Centriole
C) Golgi complex
D) Glyoxysome
Lecturer Zoology Past Paper 2018
An alpha helix is an example of ……. structure of protein?
A) Primary
B) Secondary
C) Tertiary
B) Quaternary
Central molecular diagram of Biology is?
A) DNA → DNA → protein
B) DNA → RNA → protein
C) RNA → DNA → protein
D) RNA→ protein → RNA
An enzyme …… the activation of energy of the reaction?
A) Lowers
B) Raises
C) Dose not affect
D) None of these
Which cell type you will prefer to take the nucleus of cloning?
A) B-cell
B) RBC
C) Embryonic cell
D) Sperm
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Where you do transfer nucleus for cloning?
A) Enucleated cell
B) Enucleated egg
C) Egg
D) Sperm
With respect to outside, the inside of neutron is at rest is ……?
A) More negatively charged
B) More positivle charged
C) Same charge
D) Zero electrical potential
What is the normal resting potential of a neuron?
A) -70 mv
B) +70 mv
C) 0 mv
D) -90 mv
What are characters of stem cells?
A) Self-renewing
B) Can differentiate each other
C) Both A & B
D) None of these
Prions are made up of ……?
A) Viruses
B) DNA
C) RNA
D) Protein