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This online test contains MCQs about following topics:
Emergence and Implication of Cell Theory - Structure of a Generalized Cell - Cytoplasm and Organelles - Prokaryotic and Eukaryotic Cell
FSC Part 1 Biology Ch. 4 Test
Start Biology Ch. 4 Test
FSC Part 1 Biology Chapter Wise Test
(English Medium)
Biology Chapter 4 Online MCQs Tests:
We are providing you an easy mode of preparation of chapter 4. These tests are available online to the students. The students can attempt these tests and can also check the correct answers. The wrong answers of the students are marked. For scoring good marks in the biology exam, make sure the practice of these important tests. Download 11th class biology chapter 4 online MCQs tests for better preparation. These MCQs are very important and give you practice by which you can easily attempt your biology board exam. This is the best chance for the students of 11th class as they don’t need to join academies for test session because we are providing you these tests for free. 11th class biology chapter 4 MCQs in pdf is available on ilmkidunya.
MCQ's Test For Chapter 4 "Biology Fsc Part 1 Chapter 4 Online Test"
Try The MCQ's Test For Chapter 4 "Biology Fsc Part 1 Chapter 4 Online Test"
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Total Questions17
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Time Allowed20
Biology Fsc Part 1 Chapter 4 Online Test
00:00
Question # 1
Modified form of cellulose is called.
Question # 2
The mine is exclusively found in
Question # 3
Which characteristics of water molecules is responsible for most of the unique poperties of water.
Question # 4
What compund would be manufactured difficulty when soil has a shortage of phosphorous.
Question # 5
Proteins,nucleic acids and lipids make...........of the dry mass of living organisms.
Question # 6
Which pentose sugar is present in RNA but not in DNA.
Question # 7
The common steroid, that is a part of animal cell emebranes is
Question # 8
According to Watson and Crick Model " the poles" of DNA double helix are composed of.
Question # 9
Which one of the following is not a part of waxes.
Question # 10
Phosphodieser bonds in DNA are formed between
Question # 11
Which one of the following is not a hydrophilic molecule.
Question # 12
Atom a shares its electron with Aical bond is most likely to be formed between them.tom B whihc type of chem
Question # 13
Cellulose is not digested by humans because.
Question # 14
Numebr of hydrogen bonds between G and C in a DNA helix are
Question # 15
The sugar which acts as a precurspr in photosynthesis is.
Question # 16
A geneticist working in his lab wants to selectivly allow some genes to work, he uses..............proteins to regulate particular gene action.
Question # 17
To which group of lipids the human sex hormones belong.
11th Class Biology Chapter 4 Test
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FSc Part 1 Biology (New Book) Chapter 4 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | The type of lipid found in our retinal pigments in eyes is. |
A. Terpenoid
B. Phospholipid
C. Waxes
D. All of above
|
| 2 | The tail of phospholips faces inwards in a cell memebrane because it is. |
A. Hydrophobic
B. Hydrophilic
C. Contains glycerol
D. Have positive charge
|
| 3 | They honey bees use to make hexagonal chambers of their combs, by producting. |
A. Waxes
B. Acylglycerol
C. Phospholipids
D. Terperiods
|
| 4 | The type of conjugated molecules involved in the regulatio of gene expression are. |
A. Nucleoproteins
B. Glycoprotein
C. Nucleosomes
D. Both a and c
|
| 5 | Which statemetn about postaglandins is FALSE. |
A. They control blood vessels diameter
B. Involved in inflammatory response
C. Derivate of fatty acids
D. Stored in large quantities
|
| 6 | Basic knowledge of biochemistry helps to understandanatomy and............. |
A. Physiology
B. Morphology
C. Parasitology
D. Pathology
|
| 7 | If hemoglobin's quaternary structure was disrupted what would be the immedia consequence. |
A. Oxygen transporation efficiency would decrease
B. Hemoglobin would mroe efficinetly transport gases
C. Size of RBCs would incresse
D. Both b and c
|
| 8 | The mine is exclusively found in |
A. RNA
B. DNA
C. DNA and RNA
D. AMP
|
| 9 | High fructose corn syrup has replaced ...........as a sweetner. |
A. Maltose
B. Sucrose
C. Glucose
D. Lactose
|
| 10 | Ice floating protects aquatic ecosystems by |
A. Forming a insulating layer that traps heat
B. Making compartments in sea
C. Reflecting sunlight
D. Evaporation prevention
|
Test Questions