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FSC Part 1 Biology Ch. 6 Test
FSC Part 1 Biology Ch. 6 Test
Start Biology Ch. 6 Test
FSC Part 1 Biology Chapter Wise Test
(English Medium)
Online MCQs Tests of 11th Biology:
In chapter 6 of 11th class biology, the students study viruses. For understanding the concepts of this chapter in an easy and interesting way, 11th class biology chapter 6 MCQs is given to the students. The tests of chapter 6 of 11th class biology are available to the students for online practice. This online tests session is a great chance for the better preparation. One of the benefits of these online tests is that the students can attempt these tests anywhere and anytime. These tests are given online for free. The students can download 11th class biology chapter 6 MCQs in pdf from ilmkidunya.
MCQ's Test For Chapter 6 "Biology Fsc Part 1 Chapter 6 Online Test"
Try The MCQ's Test For Chapter 6 "Biology Fsc Part 1 Chapter 6 Online Test"
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Total Questions17
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Time Allowed20
Biology Fsc Part 1 Chapter 6 Online Test
00:00
Question # 1
Which pathwar occurs in CAM Plants
Question # 2
Another name of Kreb's cycle is
Question # 3
The most abundant protein on earth is
Question # 4
The effectiveness of different wavelength of light is determined in terms of.
Question # 5
Almost all cells in all organisms use it as energy source.
Question # 6
Which is the energy currency of cell
Question # 7
In chlorophyii-a , the second pyrrole ring has
Question # 8
In yeast during alcoholic fermentation ppyruvic acid is further broken down into alcohol and
Question # 9
Chlorophyll absorb mainly
Question # 10
First stabe compound of Krebs cycle is.
Question # 11
The zigzag pathway taken by electrons through PS-II and PS-I and electron transport chain is called
Question # 12
Before entry into Krebs's cycle Pyruvic acid is acid is activated to
Question # 13
Chlorophyll is what tye of molecule
Question # 14
The breaking of one phosphate bond release how much energy.
Question # 15
During glycolysis, glucose molecule is split into two molecules of.
Question # 16
Head of chlorophyii molecuie is made of
Question # 17
A graph showig different waelengths absorbed by a pigment is called.
11th Class Biology Chapter 6 Test
Top Scorers Of Chapter 6 "Biology Fsc Part 1 Chapter 6 Online Test" MCQ`s Test
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S Saim G 02 - Aug - 2025 01 Min 31 Sec 17/17 -
A Aneeqa Qureshi 30 - Mar - 2026 01 Min 37 Sec 17/17 -
A Akasha Rajpoot 06 - Sep - 2025 01 Min 50 Sec 17/17 -
S Shoaib Zafar 01 - Jan - 2025 02 Min 12 Sec 17/17 -
D Deviya Kewlani 29 - Dec - 2024 03 Min 09 Sec 17/17 -
A Abdur Rehman 08 - Jan - 2025 03 Min 38 Sec 17/17 -
S Sadia Eman 28 - Dec - 2024 01 Min 35 Sec 16/17 -
M mano billi 13 - May - 2026 02 Min 02 Sec 16/17 -
H Hamda Saleem 17 - May - 2026 02 Min 38 Sec 16/17 -
H Hadi butt Butt 02 - May - 2026 03 Min 02 Sec 16/17 -
R Raisajidalikharal Raisajidalilharal 06 - Jan - 2025 01 Min 45 Sec 15/17 -
M Mr A 12 - Jan - 2025 02 Min 56 Sec 15/17 -
A Abdul Majid Lashari 07 - Jan - 2025 03 Min 02 Sec 15/17 -
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R Rai AR.RAHMAN 02 - Jan - 2025 06 Min 13 Sec 15/17
FSc Part 1 Biology (New Book) Chapter 6 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | In electron transport chain, FADH :H produces how many ATPs? |
A. One
B. Two
C. Three
D. Four
|
| 2 | First stabe compound of Krebs cycle is. |
A. Citric acid
B. Ketoglutaric acid
C. a succinic acid
D. Fumaric acid
|
| 3 | In yeast during alcoholic fermentation ppyruvic acid is further broken down into alcohol and |
A. O2
B. CO2
C. N2
D. NH3
|
| 4 | Plants convert how much solar energy into chemicla energy. |
A. 1- 2%
B. 3-4%
C. 5-6%
D. 6-7%
|
| 5 | As a result of anaerobic respiration one glucose molecule yields only two ATPs which equals to about how much of energy presentin it. |
A. 2%
B. 4%
C. 6%
D. 8%
|
| 6 | Hoe many NADH molecules are formed during Kreb's cycle |
A. 1
B. 2
C. 3
D. 4
|
| 7 | The entry of CO2 into the leaves is dependent upon |
A. Openig of Stomata
B. External humidity
C. Waer availability
D. Intensity of light
|
| 8 | The main source of atmospheric oxygen is |
A. Respiration
B. Photosynthesis
C. Water
D. Photorespiration
|
| 9 | A graph showig different waelengths absorbed by a pigment is called. |
A. Active spectrum
B. Absorption spectrum
C. Broad spectrum
D. Narrow spectrum
|
| 10 | During aerobic respiraton glucose is completely oxidized into |
A. CO2+ H2O
B. Pyruvate +H2O
C. Alcohol +CO2
D. Lactic acid+CO2
|
Test Questions