Secondary healing differs from primary healing by

A Much larger amount of granulation tissue is formed
B Wound contraction occurs
C The inflammatory reaction is less intense
D Regeneration of parenchymal cells completely reconstitute the original architecture
E Reparative process is less complicated

Correct Answer: Much larger amount of granulation tissue is formed, Wound contraction occurs

Bissoy MCQ
#Basic Science #MD #MS #Paediatric #Pathology #Repair, healing & haemodynamic disorder #Healing

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একটি স্টেপ আপ ট্রান্সফরমারে, গৌণ কুণ্ডলীর পাকসংখ্যা মুখ্য কুন্ডলীর পাকসংখ্যার দ্বিগুণ। যদি মূখ্য কুন্ডলীকে কোন পরিবর্তী বিদ্যুৎ লাইনের সাথে সংযুক্ত করা হয়, তাহলে মুখ্য কুণ্ডলীর তুলনায় গৌণ কুণ্ডলীতে- (In a step up transformer, the number of turns in the secondary coil is twice to that of primary coil. If you apply an alternating current in the primary coil, then in the secondary coil compared to the primary coil-)
A তড়িৎ প্রবাহের মান দ্বিগুণ হবে (current will be doubled)
B তড়িৎ প্রবাহের মান অর্ধেক হবে (current will be halved)
C তড়িৎ বিভবের মান অর্ধেক হবে (voltage will be halved)
D তড়িৎ প্রবাহের মান সমান থাকবে (Current will remain the same)
There are six teachers. Out of them two are primary teachers and two are secondary teachers. They are to stand in a row, so as the primary teachers, middle teachers and secondary teachers are always in a set . The number of ways in which they can do so, is-
A 52
B 48
C 34
D None of these
The secondary voltage for a certain power transformer is twice the voltage applied to the primary. The current flowing in the secondary winding will be:
A One-half the primary current
B Same as the primary current
C Twice the primary current
D No more than 10% less than the primary current
E None of the above
Wound healing by primary intention
A Needs clean wound such as surgical incision
B Leaves minimal scar
C Does not require suture
D Can be achieved only if antibiotics are used
E Is characterized by large amount of granulation tissue formation
What is the primary difference between primary and secondary cell batteries?
A Primary-cell batteries can be recharged and used many times, whereas secondary-cell batteries cannot be properly recharged
B Secondary-cell batteries can be recharged and used many times, whereas primary-cell batteries cannot be properly recharged
C Primary-cell batteries use chemical cells, whereas secondary-cell batteries use an alternative energy source, such as thermal or magnetic energy, to supplement their outputs
D Primary-cell batteries must be recharged at a much slower rate that secondary-cell batteries
E None of the above
The gel-like substance which promotes healing comes from
A catfish bodies
B Arab fishermen
C coagulants
D catfish venom
The body is self -healing under which condition ?
A When it is free from toxins
B When it has not been polluted by drugs.
C When it has not been affected by emotions.
D When it is in a healthy environment
Wound healing may be impaired by
A Infection
B Previous radiotherapy
C Low zinc levels
D Raised vitamin C levels
E Age
Systemic factor/s that influence wound healing is/are
A Glucocorticoid
B Vitamin C deficiency
C Diabetes mellitus
D Asthma
E Hypertension
Factors causing delay in wound healing are
A Infection
B Foreign bodies
C Movement
D Ultraviolet light
E High protein diet

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