The process of separation and purification of expressed protein before marketing is called:

1. Downstream processing

2. Bioprocessing

3. Post-product processing

4. Upstream processing

Subtopic:  Bioreactors/Downstream Processing |
 90%
From NCERT
NEET - 2017
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A temporary endocrine gland in the human body is:

1. Corpus cardiacum 2. Corpus luteum
3. Corpus allatum 4. Pineal gland
Subtopic:  Pineal Gland | Gonadotropin & Gonadal Hormones |
 86%
From NCERT
NEET - 2017
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Which of the following is made up of dead cells?

1. Collenchyma

2. Phellem

3. Phloem

4. Xylem parenchyma

Subtopic:  Activity of Cork Cambium |
 70%
NEET - 2017
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An example of colonial alga is:

1. Volvox 2. Ulothrix
3. Spirogyra 4. Chlorella
Subtopic:  Algae |
 88%
From NCERT
NEET - 2017
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Match the following sexually transmitted diseases (Column-I) with their causative agent (Column-II) and select the correct option:
Column I Column II
(a) Gonorrhea  (i) HIV 
(b) Syphilis  (ii) Neisseria 
(c) Genital Warts (iii) Treponema 
(d) AIDS  (iv) Human Papilloma-Virus
 
1. a-(iii) b-(iv) c-(i) d-(ii) a-(iv) b-(ii) c-(iii) d-(i)
3. a-(iv) b-(iii) c-(ii) d-(i) a-(ii) b-(iii) c-(iv) d-(i)
Subtopic:  Sexually Transmitted Infections |
 76%
NEET - 2017
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The function of copper ions in copper releasing IUDs is to

1. inhibit gametogenesis
2. make uterus unsuitable for implantation
3. inhibit ovulation
4. suppress sperm motility and fertilizing capacity of sperms

Subtopic:  Contraception: Barrier Methods & IUDs |
 90%
From NCERT
NEET - 2017
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Which of the following in sewage treatment removes suspended solids?

1. Secondary treatment

2. Primary treatment

3. Sludge treatment

4. Tertiary treatment

Subtopic:  Microbes in Sewage Treatment |
 83%
From NCERT
NEET - 2017
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An important characteristic that Hemichordates share with Chordates is:

1. Ventral tubular nerve cord
2. Pharynx with gill slits
3. Pharynx without gill slits
4. Absence of notochord
Subtopic:  Phylum Hemichordata | Phylum Chordata |
 65%
NEET - 2017
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The final proof for DNA as the genetic material came from the experiments of:

1. Hershey and chase

2. Avery, McLeod and McCarty

3. Har Gobind Khorana

4. Griffith

Subtopic:  Search for Genetic Material |
 84%
From NCERT
NEET - 2017
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Among the following characters, which one was not considered by Mendel in his experiments on pea?

1. Trichomes-Gladular or non-gladular

2. Seed-green or yellow

3. Pod-inflated or constricted

4. Stem-Tall or Dwarf

Subtopic:  Introduction to Genetics: 2 |
 93%
From NCERT
NEET - 2017
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