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Biology Life Science Test Easy Mode MCQs With Answers
Question # 1
The study of genes and their role in inheritance is called.
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Histology
Anatomy
Genetics
Inheritance
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Question # 2
The hepatic portal vein carries blood from the _______to the_______.
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Small intestines, liver
Small Intestines, heart
Liver, heart
Small intestines, colon
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Question # 3
Electron beam is used in
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SEM
TEM
Both
None
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Question # 4
The mitochondrion function in:
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Lipid storage
Proteinsynthesis
Photosynthesis
Cellular respiration
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Question # 5
Specific enzymes are synthesized in:
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G
0
G
2
G
1
S phase
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Question # 6
Leeuwenhoek magnified pond water___________ times.
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100
200
300
400
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Question # 7
Chloroplast is bounded by ................ membrane.
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Single
Double
Triple
None
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Question # 8
Human body is made up how many types of cells?
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200
300
400
500
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Question # 9
_____________ have same number of chromosomes.
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Species
Genus
Family
Phyla
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Question # 10
An example of organ is
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Neuron
electron
Carbon
Stomach
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Question # 11
After processes in oral cavity food is changed into:
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Chyme
Bolus
Undigented & degests food
None of these
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Question # 12
How many pea plants were used in experiment of Mendel?
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28,000
29,000
26,000
27,000
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Question # 13
250 years age, the population of world was approximately ------------ million.
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400
500
600
700
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Question # 14
The catilage found in intervertibral discs is:
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Hyaline
Fibrous
Matrix
Elastic
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Question # 15
Central nervous system include brain and:
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Noto cord
Vertebra
Spinal cord
Heart
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Question # 16
The average life for donated kidney is.
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1-5 years
5-10 years
10-15 years
15-20 years
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Question # 17
Digitalis obtained from the leaf of .............. plant.
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"Datura
Foxglove
Cannabis
Cactus
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Question # 18
The treatment through genes is called:
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Gene Therapy
Chemo Therapy
Radio Therapy
Physio Therapy
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Question # 19
Play role is maintaning body temperature.
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Lungs
Skin
kidneys
Ear
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Question # 20
How many hydrogen bounds are formed between adenine and thymine?
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1
2
3
4
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Question # 21
What are the main components of a a bone?
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Marrow, spongy , bone , wax
Narrow, compact bone, wax
Compact bone and narrow
Compact bone, spongy bone
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Question # 22
An example of carnivores plant is.
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Mosses
Ferns
Rose plant
Sundew
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