Which of the following graphs depicts the effect of substrate concentration on velocity of enzyme catalysed reaction? 
1. 2.
3. 4.

Subtopic:  Factors Affecting Enzyme Catalysis Reaction |
 84%
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NEET - 2024
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Which of the following are not fatty acids?
A. Glutamic acid  B. Arachidonic acid
C. Palmitic acid  D. Lecithin
E. Aspartic  acid 
Choose ​​the correct answer from the options given below:
1. C, D and E only  2. A and B only 
3. A, D and E only  4. B and C only 
Subtopic:  Element Analysis |
 77%
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NEET - 2024
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Match List-I with List-II:
List-I List-II
A. Migratory flamingoes and resident fish in South American lakes I. Interference competition
B. Abingdon tortoise became extinct after introduction of goats in their habitat II. Competitive release
C. Chathamalus expands its distributional range in the absence of Balanus III. Resource partitioning
D. Five closely related species of Warblers feeding in different location on the same tree IV. Interspecific competition
Choose the correct answer from the options given below:
1. A-I,B-IV,C-III,D-II
2. A-IV,B-I,C-II,D-III
3. A-III,B-I,C-II,D-IV
4. A-II,B-IV,C-III,D-I
Subtopic:  Population Interactions: Competition |
 84%
From NCERT
NEET - 2024
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Match List-I with List-II relating to microbes and their products :
List-I
(Microbes)
 
List-II
(Products)
A. Streptococcus  I. Citric acid
B. Trichoderma polysporum  II. Clot buster
C. Monascus purpureus III. Cyclosporin A
D. Aspergillus niger IV. Statins

Choose the correct answer from the options given below:
1. A-II, B-III, C-IV, D-I
2. A-I, B-II, C-III, D-IV
3. A-I, B-III, C-II, D-IV
4. A-I, B-IV, C-II, D-III
Subtopic:  Chemicals, Enzymes & Other Bioactive Molecules |
 93%
From NCERT
NEET - 2024
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Match List-I with List-II.
List-I List-II
A. F1 Particles I. Chromosomes
B. Histones II. Cilia
C. Axoneme III. Golgi apparatus
D. Cisternae IV. Mitochondria
Choose the correct answer from the options given below:
1. A-II, B-I, C-IV, D-III
2. A-IV, B-I, C-II, D-III
3. A-IV, B-I, C-III, D-II
4. A-IV, B-III, C-I, D-II
Subtopic:  Mitochondria | Golgi Apparatus | Nucleus: Chromosomes | Cilia & Flagella |
 89%
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NEET - 2024
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Match List-I with List-II relating to examples of various kind of IUDs and barrier :
List-I List-II
A. Copper releasing IUD I. Vaults
B. Non-medicated IUD II. Multiload 375
C. Contraceptive barrier III. LNG-20
D. Hormone releasing IUD IV. Lippes loop

Choose the correct answer from the options given below :
1. A-II, B-IV, C-III, D-I
2. A-IV, B-III, C-I, D-II
3. A-II, B-I, C-III, D-IV
4. A-II, B-IV, C-I, D-III
Subtopic:  Contraception: Barrier Methods & IUDs |
 87%
From NCERT
NEET - 2024
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Given below are two statements:
Statement I: Antibiotics are chemicals produced by microbes that kill other microbes.
Statement II: Antibodies are chemicals formed in body that eliminate microbes.
In the light of the above statements, choose the most appropriate answer from the options given below.
1. Statement I is correct but Statement II is incorrect.
2. Statement I is incorrect but Statement II is correct.
3. Both Statement I and Statement II are correct.
4. Both Statement I and Statement II are incorrect.
Subtopic:  Industrial Products, Beverages & Antibiotics |
 69%
From NCERT
NEET - 2024
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Arrange the following parts in human mammary gland, traversing the route of milk ejection.
A. Mammary duct
B. Lactiferous duct
C. Mammary alveolus
D. Ampulla
E. Mammary tubule

Choose the correct answer from the options given below:
1. D→C→E→A→B
2. C→E→B→A→D
3. C→E→A→D→B
4. A→C→E→D→B
Subtopic:  Mammary Gland & Lactation |
 73%
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NEET - 2024
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Which of the following are correct about EcoRI?
A. Cut the DNA with blunt end
B. Cut the DNA with sticky end 
C. Recognises a specific palindromic sequence.
D. Cut the DNA between the base G and A where it encounters the DNA sequence 'GAATTC'
E. Exonuclease
Choose the correct answer from the options given below:
1. B,C,E only 2. A,D,E only
3. A,C,D only 4. B,C,D only
Subtopic:  Restriction Enzymes - Main Enzymes |
 82%
From NCERT
NEET - 2024
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Which of the following is/are present in female cockroach?
A. Collateral gland
B. Mushroom gland
C. Spermatheca
D. Anal style
E. Phallic gland
Choose the most appropriate answer from the options given below:
1. B and D only
2. B and E only
3. A only
4. A and C only
Subtopic:  Cockroach: Female Reproductive System |
 70%
From NCERT
NEET - 2024
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