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Which of the following best illustrates FEEDBACK in development?
Options
(a) As tissue (X) devleops, it secrets something that slows down the growth of tissue (Y)
(b) Tissue (X) secrets RNA which changes the devlopment of tissue (Y)
(c) As tissue (X) develops, it secretes enzymes that inhibit the development of tissue (Y)
(d) As tissue (X) develops, it secrets something that induces tissue (Y) to develop
Correct Answer:
As tissue (X) develops, it secrets something that induces tissue (Y) to develop
Explanation:
During embryonic development, the primary organiser signals the development of another organ or tissue by secreting chemical factors.
Related Questions: - Which one of the following statements is false in respect of viability of mammalian sperm?
- Roots develped from parts of the plant other than radicle are called
- Sugarcane is generally propagated vegatatively because
- The drug useful to increase cardiovascular effects in human beings is
- Nitrogen fixer soil organisms belong to
Topics: Human Reproduction
(101)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which one of the following statements is false in respect of viability of mammalian sperm?
- Roots develped from parts of the plant other than radicle are called
- Sugarcane is generally propagated vegatatively because
- The drug useful to increase cardiovascular effects in human beings is
- Nitrogen fixer soil organisms belong to
Topics: Human Reproduction (101)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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