MCQs Questions on Regeneration For NEET and Medical Exam 2022

NEET Biology is the scoring paper in the medical entrance examination. Here, you will discover the NEET Biology MCQ Questions for all Concepts as per the latest syllabus. Practice more on a regular basis with these NEET Biology objective questions on air pollution and improve your subject knowledge & problem-solving skills along with time management. NEET Biology Regeneration Multiple Choice Questions make you feel confident in answering the question in the exam & increases your scores to high.


Q.1. Restorative regeneration is

(a) healing of wounds
(b) formation of a new entity from a piece of body of parent
(c) a regular process in which the dead and worn out cells of some organs are continuously replaced by new cells
(d) all of these

(c) a regular process in which the dead and worn out cells of some organs are continuously replaced by new cells


Q.2. Ability to give rise to a new individual entity from body parts is

(a) Reproduction
(b) Fragmentation
(c) Regeneration
(d) Fission

(c) Regeneration


Q.3. Regeneration of a limb or tail is an example of

(a) Epimorphosis
(b) Autotomy
(c) Compensatory hypertrophy
(d) Morphallaxis

(a) Epimorphosis


Q.4. Epimorphosis is regeneration through

(a) repatterning of existing cells as seen in hydra
(b) reinitiation of division in existing cells, followed by patterning, as occurs in amphibians such as newts
(c) repatterning of existing cells as seen in amphibians
(d) reinitiation of embryonic growth from remaining cells as seen in Hydra

(b) reinitiation of division in existing cells, followed by patterning, as occurs in amphibians such as newts


Q.5. The following organs can be regenerated in echinodermata

(a) digestive system
(b) arms and disc
(c) pedicellariae
(d) eyes

(b) arms and disc


Q.6. The damaged leg is not regenerated in

(a) frog
(b) frog’s tadpole
(c) salamander
(d) crab

(a) frog


Q.7. The repair by cell division in the damaged tissue is

(a) Exponential growth
(b) morphallaxis regeneration
(c) epimorphosis regeneration
(d) deaccelerating growth

(c) epimorphosis regeneration


Q.8. What is the basic principle of regeneration?

(a) two stage turbine used
(b) steam after coming out of turbine is circulated to boiler
(c) steam after coming out of condenser is circulated to boiler
(d) steam after coming out of condenser is circulated to turbine

(d) steam after coming out of condenser is circulated to turbine


Q.9. Mean temperature of heat addition is …………….due to regeneration

(a) not affected
(b) increases
(c) decreases
(d) varied exponentially

(b) increases


Q.10. Ideal regenerative rankine cycle

(a) efficiency is unaffected
(b) efficiency is increased
(c) work output is increased
(d) heat supplied is increased

(b) efficiency is increased

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