In Which of the following techniques, the embryos are transferred to assist those females who cannot conceive?

1. GIFT and ZIFT 2. ICSI and ZIFT
3. GIFT and ICSI 4. ZIFT and IUT
Subtopic:  Infertility |
 57%
Level 3: 35%-60%
NEET - 2020
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Which of the following would help in prevention of diuresis?

1. Reabsorption of Na+ and water from renal tubules due to aldosterone
2. Atrial natriuretic factor causes vasoconstriction
3. Decrease in the secretion of renin by JG cells
4. More water reabsorption due to under secretion of ADH

Subtopic:  Autoregulation of GFR |
 58%
Level 3: 35%-60%
NEET - 2020
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Match the following columns and select the correct option:

Column-I Column-II
(a) Pituitary gland  (i) Grave's disease 
(b) Thyroid gland  (ii) Diabetes mellitus 
(c) Adrenal gland (iii) Diabetes insipidus 
(d) Pancreas      (iv) Addison's disease 
 
Options: (a) (b) (c) (d)
1. (iii) (ii) (i) (iv)
2. (iii) (i) (iv) (ii)
3. (ii) (i) (iv) (iii)
4. (iv) (iii) (i) (ii)
Subtopic:  Pituitary & Hypothalamus | Thyroid Gland Part II | Pancreas: II | Adrenal Cortex: Aldosterone | Pancreas |
 79%
Level 2: 60%+
NEET - 2020
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Select the option including all sexually transmitted diseases:

1. Gonorrhoea, Malaria, Genital herpes
2. AIDS, Malaria, Filaria
3. Cancer, AIDS, Syphilis
4. Gonorrhoea, Syphilis, Genital herpes
Subtopic:  Sexually Transmitted Infections |
 94%
Level 1: 80%+
NEET - 2020
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Goblet cells of alimentary canal are modified from:

1. Columnar epithelial cells 2. Chondrocytes
3. Compound epithelial cells 4. Squamous epithelial cells
Subtopic:  Simple Epithelium |
 69%
Level 2: 60%+
NEET - 2020
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Bt cotton variety that was developed by the introduction of toxin gene of Bacillus thuringiensis (BT) is resistant to:

1. Fungal diseases 2. Plant nematodes
3. Insect predators 4. Insect pests
Subtopic:  Bt Crops |
 72%
Level 2: 60%+
NEET - 2020
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Match the following columns and select the correct option:

Column-I Column-I
(a) Eosinophils    (i) Immune response 
(b) Basophils (ii) Phagocytosis
(c) Neutrophils      (iii) Acidophils 
(d) Lymphocytes  (iv) Release granules containing histamine 
 
(a) (b) (c) (d)
1. (iv) (i) (ii) (iii)
2. (i) (ii) (iv) (iii)
3. (ii) (i) (iii) (iv)
4. (iii) (iv) (ii) (i)
Subtopic:  Blood: General Description & RBC: Part 2 | Blood: White Blood Cells | Blood: General Description & RBC |
 84%
Level 1: 80%+
NEET - 2020
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Meiotic division of the secondary oocyte is completed:

1. At the time of copulation

2. After zygote formation

3. At the time of fusion of a sperm with an ovum

4. Prior to ovulation

Subtopic:  Fertilization: Part 1 | Fertilization |
 81%
Level 1: 80%+
NEET - 2020
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Identify the basic amino acid from the following.

1. Glutamic Acid 2. Lysine
3. Valine 4. Tyrosine
Subtopic:  Amino Acids |
 85%
Level 1: 80%+
NEET - 2020
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Match the following:

(a) Inhibitor of catalytic activity of succinate dehydrogenase (i) Ricin
(b) Possess peptide bonds (ii) Malonate
(c) Cell wall material in fungi (iii) Chitin
(d) Secondary metabolite (iv) Collagen

Choose the correct option from the following:
(a) (b) (c) (d)
1. (iii) (i) (iv) (ii)
2. (iii) (iv) (i) (ii)
3. (ii) (iii) (i) (iv)
4. (ii) (iv) (iii) (i)
Subtopic:  Proteins | Enzyme Inhibition | Primary & Secondary Metabolites | Carbohydrates: Cellulose, Chitin, Inulin & Agar |
 90%
Level 1: 80%+
NEET - 2020
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