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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
Cellulose is not digested by humans because.
Question # 3
Who in 1950 , concluded that DNA is a fiberous substancein the form of helix.
Question # 4
The straight chains of cellulose are linked together by.........to form cellulose microfibrils.
Question # 5
Water's high heat capacity benefits livng tissues by
Question # 6
Disaccharides and dipepides are formed as a result of.
Question # 7
A geneticist working in his lab wants to selectivly allow some genes to work, he uses..............proteins to regulate particular gene action.
Question # 8
Fibrous protins are characterized by
Question # 9
The bond which helps in maintationg the structur eof large molecules the proteins, nucleic acids, as well as DNA replication is.
Question # 10
Which one of the following is NOT a hexose.
Question # 11
Which statemetn about postaglandins is FALSE.
Question # 12
Which one of the following is not a hydrophilic molecule.
Question # 13
Proteins,nucleic acids and lipids make...........of the dry mass of living organisms.
Question # 14
What is the primary role of antibodies.
Question # 15
The tail of phospholips faces inwards in a cell memebrane because it is.
Question # 16
ATP is strucgura a
Question # 17
Starch coils into helices, while cellulose forms straight chains, due to differences in.
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 reason behind Asrin's ability to redue inflammation, pain and fever is tahta it is a. |
A. Prostaglandin inhibitor
B. Prostaglandin activator
C. Prostaglandin co factor
D. Both b and c
|
| 2 | The type of lipid found in our retinal pigments in eyes is. |
A. Terpenoid
B. Phospholipid
C. Waxes
D. All of above
|
| 3 | Water's high heat capacity benefits livng tissues by |
A. Provinding protection against sudden thermal changes
B. Preventing ionization
C. Making emollient sensation
D. Providing cooling effect
|
| 4 | The program in DNA that directs cellular activities is stored in. |
A. Genes
B. Ribosomal protiens
C. Phosphodiester bond
D. Hydrogen bond
|
| 5 | In the chromosomes of E, coili each strand of DNA contains ....................bases. |
A. 5 million, circular
B. 5 million, linear
C. 3 million, linear
D. 8 million, circular
|
| 6 | Sickle cell hemoglobin valine takes the place of. |
A. Glutaminc acid
B. Glutamine
C. Aspartic acid
D. Phenylalanine
|
| 7 | The lass of proteins that catalyse the metabolism of cells is. |
A. Enzymes
B. Channel proteins
C. Cytochromes
D. Repressors
|
| 8 | Sodium atom loses its electon and becomes cation, while chlorine accpts that electron and becomes anion, an between them, which also called as |
A. Covalent bond
B. Ionic bond
C. dipole dipole interaction
D. Hydrogen bond
|
| 9 | Which characteristics of water molecules is responsible for most of the unique poperties of water. |
A. Small in size
B. Stick together
C. Held together by covalent bonds
D. Can easily separate from one another
|
| 10 | The bond present between chromosomal DNA and proteins is. |
A. Hydrogen bond
B. Ionic bond
C. Meallic bond
D. Covalent bond
|
Test Questions