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Biology 10th Class English Medium Online Test MCQs With Answers
Question # 1
They receive information , interpret them and stimulate motor neurons:
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Sensory Neurons
Inter Neurons
Motor Neurons
Mixed Neuros
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Question # 2
Insulin is used by patient of which disease?
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Hepatitis
Cancer
AIDS
Diabetes
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Question # 3
It is genetic material.
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DNA
RNA
IRNA
rRNA
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Question # 4
DNA wraps around histone protein and forms-rounded structures called as
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Nucleosomes
Ribosomes
Lysosomes
mRNA
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Question # 5
The disease of bone in which the density of bones decrease due to loss of calcium and phosphorus is:
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Osteoporosis
Osteoarthritis
Rheumatold arthritis
Gout
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Question # 6
Bacterium which prepares human growth hormones was synthesized in.
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1980
1910
1970
1977
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Question # 7
Water lily is example of.
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Halophytes
Hydrophytes
Xerophytes
Mesophyte
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Question # 8
Which of the following statement regarding genes is FALSE.
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Genes are located on chromosomes
Genes consist of a long sequence of DNA
A gen contains information for the production of a protein
Each cell contain a single copy of every gene.
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Question # 9
Sir Alexander Fleming was discovered:
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Antibiotics
Analgesic
Penicillin
Antiseptics
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Question # 10
Urokinase is used:
Choose an answer
to dissolve blood clots
to kill bacteria
as pain killer
to synthesize insulin
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Question # 11
Ribosome reads the sequence of mRNA nucleotides and joins specific amino acids to form protein . This step is known as.
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Combination
Replication
Transcription
Translation
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Question # 12
Pink flowered four o clock plant is an example of:
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Incomplete dominance
Co-dominance
Complete dominance
None of these
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Question # 13
In which of the following disease, the patient has usually lost 50% to 70% of his/her lung tissue when symptoms appears?
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Pneumonia
Asthma
Emphy sema
Bronchitis
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