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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
Surface tension allows water strides to walk on water due to.
Question # 2
The disaccharide found only in mammalaian milk, which is main source of energy for infant of mammals is.
Question # 3
Basic knowledge of biochemistry helps to understandanatomy and.............
Question # 4
In the primary structure of insulin alpha chain has 21 amino acids while beta chain has 30 amio acids, both these chains are juoined by
Question # 5
Sickle cell hemoglobin valine takes the place of.
Question # 6
Compared to amylose, emyloperctin is digested at faster rate because.
Question # 7
The back bone of unclelic acids is formed by
Question # 8
The tail of phospholips faces inwards in a cell memebrane because it is.
Question # 9
During translation tRNA moleclules are responsible for.
Question # 10
Starch coils into helices, while cellulose forms straight chains, due to differences in.
Question # 11
The most abundant organic biomolecules in cells are.
Question # 12
Non -polar molecules tend to cluster together in aqueous environments to minimize contact with water molecules. This phenomenon is termed as.
Question # 13
Anabolic steroids were originally developed for the treatemetn of.
Question # 14
What compund would be manufactured difficulty when soil has a shortage of phosphorous.
Question # 15
Fibrous protins are characterized by
Question # 16
A student of sciene working in lab mixes ethanol in an acetic acid,most like the compound formed will be.
Question # 17
During photosynthesis, when reducton of CO2 occurs, the resulting sugar molecule contains carbon, hydrogen and oxygen in molar ratio.
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 | Disaccharides and dipepides are formed as a result of. |
A. Dehdration synthesis
B. Hydrolysis
C. Oxidation reduction
D. Catabolism
|
| 2 | Which of the followig is NOT a protein. |
A. Haemoglobin
B. Chlolesterol
C. Pepsin
D. Antibody
|
| 3 | What is the primary role of antibodies. |
A. Transport CO2
B. Catalyze metabolic reactions
C. Store iron
D. Neutralize antigen
|
| 4 | Ribosomal RNA compises approximately what percentage of total cellular RNA |
A. 3-4 %
B. 10-15%
C. 80%
D. 50%
|
| 5 | Actin and myosin are critical for |
A. Oxygen transport
B. Muscle contraction
C. Immune response
D. DNA replication
|
| 6 | Which one of the following is not a hydrophilic molecule. |
A. Sugars
B. Lipids
C. Salts
D. Amino acids
|
| 7 | During photosynthesis, when reducton of CO2 occurs, the resulting sugar molecule contains carbon, hydrogen and oxygen in molar ratio. |
A. 1:2:1
B. 1:4:1
C. 2:1:2
D. 3:6:8
|
| 8 | Phosphodieser bonds in DNA are formed between |
A. C5 of one nucleotide and C3 of another
B. Nitrogenous bases
C. Cl-of sugar and phosphate
D. Purines and pyrimidines
|
| 9 | Glucose is ............as sweet as sucrose |
A. Half
B. 2 times
C. 10 times
D. 4 times
|
| 10 | According to Watson and Crick Model " the poles" of DNA double helix are composed of. |
A. Nitrogeenous bases
B. Sugar +PO4 groups
C. Ribouncleotides
D. Hydrogen bonds
|
Test Questions
