Subtopic: Human Genome Project | DNA Fingerprinting |
79%
From NCERT
NEET - 2023
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Which of the following statements is correct?
| 1. | Algal Bloom decreases fish mortality. |
| 2. | Eutrophication refers to increase in domestic sewage and waste water in lakes. |
| 3. | Biomagnification refers to increase in concentration of the toxicant at successive trophic levels. |
| 4. | Presence of large amounts of nutrients in water restricts 'Algal Bloom'. |
Subtopic: Water Pollution |
60%
From NCERT
NEET - 2023
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Which one of the following techniques does not serve the purpose of early diagnosis of a disease for its early treatment?
| 1. | Enzyme Linked Immuno-Sorbent Assay (ELISA) technique |
| 2. | Recombinant DNA Technology |
| 3. | Serum and Urine analysis |
| 4. | Polymerase Chain Reaction (PCR) technique |
Subtopic: Molecular Diagnosis |
80%
From NCERT
NEET - 2023
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Given below are two statements:
In the light of the above statements, choose the correct answer from the options given below:
| Statement I: | RNA mutates at a faster rate. |
| Statement II: | Viruses having RNA genome and shorter life span mutate and evolve faster. |
| 1. | Statement I is false but Statement II is true. |
| 2. | Both Statement I and Statement II are true. |
| 3. | Both Statement I and Statement II are false. |
| 4. | Statement I is true but Statement II is false. |
Subtopic: DNA vs RNA as Genetic Material |
91%
From NCERT
NEET - 2023
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Match List I with List II
Choose the correct answer from the options given below:
| List-I | List-II | ||
| A. | CCK | I. | Kidney |
| B. | GIP | II. | Heart |
| C. | ANF | III. | Gastric gland |
| D | ADH | IV. | Pancreas |
| Options: | (a) | (b) | (c) | (d) |
| 1. | IV | II | III | I |
| 2. | IV | III | II | I |
| 3. | III | II | IV | I |
| 4. | II | IV | I | III |
Subtopic: Hormones of Heart, Kidney and Gastrointestinal Tract |
87%
From NCERT
NEET - 2023
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Match List I with List II
Choose the correct answer from the options given below:
| List I (Cells) | List II (Secretion) | ||
| A. | Peptic cells | I. | Mucus |
| B. | Goblet cells | II. | Bile juice |
| C. | Oxyntic cells. | III. | Proenzyme pepsinogen |
| D. | Hepatic cells | IV. | HCl and intrinsic factor for absorption of vitamin B12 |
| Options: | A | B | C | D |
| 1. | II | IV | I | III |
| 2. | IV | III | II | I |
| 3. | II | I | III | IV |
| 4. | III | I | IV | II |
Subtopic: Gastric Secretions | Bile |
74%
From NCERT
NEET - 2023
Sorry!! currently, the explanation for the question is not provided. If you need further help, please email at support@neetprep.com with subject: Explanation Missing for Question Id: 367086
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Given below are two statements:
In the light of the above statements, choose the correct answer from the options given below:
| Statement I: | A protein is imagined as a line, the left end represented by first amino acid (C-terminal) and the right end represented by last amino acid (N-terminal). |
| Statement II: | Adult human haemoglobin, consists of 4 subunits (two subunits of \(\alpha\) type and two subunits of ẞ type.) |
| 1. | Statement I is false but Statement II is true. |
| 2. | Both Statement I and Statement II are true. |
| 3. | Both Statement I and Statement II are false. |
| 4. | Statement I is true but Statement II is false. |
Subtopic: Amino Acids | Proteins |
71%
From NCERT
NEET - 2023
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Match List I with List II
Choose the correct answer from the options given below:
| List I (Interacting species) | List II (Name of Interaction) | ||
| A. | A Leopard and a Lion in a Forest/grassland | I. | Competition |
| B. | A Cuckoo laying an egg in a Crow's nest | II. | Brood parasitism |
| C. | Fungi and root of a higher plant mycorrhizae | III. | Mutualism |
| D. | A cattle egret and a Cattle in a field | IV. | Commensalism |
Choose the correct answer from the options given below:
| Options: | A | B | C | D |
| 1. | II | III | I | IV |
| 2. | I | II | III | IV |
| 3. | I | II | IV | III |
| 4. | III | IV | I | II |
Subtopic: Population Interactions: Competition | Population Interactions: Predation | Population Interactions: Parasitism | Population Interactions: Amensalism | Population Interactions: Commensalism, Protocooperation & Mutualism |
83%
From NCERT
NEET - 2023
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Once the undigested and unabsorbed substances enter the caecum, their backflow is prevented by-
| 1. | Pyloric sphincter | 2. | Sphincter of Oddi |
| 3. | Ileo - caecal valve | 4. | Gastro-oesophageal sphincter |
Subtopic: Introduction to Digestive System | Movement of Food in Gut | DIGESTION OF FOOD |
70%
From NCERT
NEET - 2023
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Match List I with List II
Choose the correct answer from the options given below:
| List I | List II | ||
| A. | P-wave | I. | Beginning of systole |
| B. | Q-wave | II. | Repolarisation of ventricles |
| C. | QRS complex | III. | Depolarisation of atria |
| D. | T-wave | IV. | Depolarisation of ventricles |
Choose the correct answer from the options given below:
| Options: | A | B | C | D |
| 1. | I | II | III | IV |
| 2. | III | I | IV | II |
| 3. | IV | III | II | I |
| 4. | II | IV | I | II |
Subtopic: ECG & Coronary Artery Disease |
87%
From NCERT
NEET - 2023
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