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Protein present in silk fibre is
Options
(a) collagen
(b) fibroin
(c) elastin
(d) casein
Correct Answer:
fibroin
Explanation:
Silk protein fibroin (β-keratin protein) is produced by modified salivary glands of silk worms (silk moth larvae) and by spiders, among other arthropods.
Related Questions: - Which one of the following is categorised as a parasite in true sense?
- In seven pairs of contrasting characters in pea plant studies by Mendel
- Which of the following cannot reproduce?
- Match each disease with its correct type of vaccine:
- The purplish red pigment rhodopsin contained in the rods type of photoreceptor
Topics: Enhancement in Food Production
(101)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which one of the following is categorised as a parasite in true sense?
- In seven pairs of contrasting characters in pea plant studies by Mendel
- Which of the following cannot reproduce?
- Match each disease with its correct type of vaccine:
- The purplish red pigment rhodopsin contained in the rods type of photoreceptor
Topics: Enhancement in Food Production (101)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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