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Pub Med (First year activities)

Pub Med (First year activities)

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Pub Med (First year activities)
Pub Med (First year activities)
624
Which pairing is MOST appropriate? A. Pyknosis — nuclear dissolution B. Karyolysis — chromatin condensation C. Pyknosis — chromatin condensation D. Apoptotic body — cellular swelling

Pub Med (First year activities)
Pub Med (First year activities)
624
Which combination is INCORRECT? A. Apoptosis — programmed death B. Necrosis — pathological death C. Apoptosis — inflammation as the major consequence D. Necrosis — release of cellular contents

Pub Med (First year activities)
Pub Med (First year activities)
624
A tissue shows swollen cells, disrupted architecture, membrane damage and inflammation. The most likely diagnosis is: A. Apoptosis B. Necrosis C. Normal turnover D. Stem cell renewal

Pub Med (First year activities)
Pub Med (First year activities)
624
أعظمُ الجهاد أن تذاكر مادةً في يومٍ واحد. 🫡📚

Pub Med (First year activities)
Pub Med (First year activities)
624
Many stem cells divide:
Anonymous voting

Pub Med (First year activities)
Pub Med (First year activities)
624
المقعر يكون موجه ل cell membrane والمحدب ل RER

Pub Med (First year activities)
Pub Med (First year activities)
624
The trans (maturing) face of the Golgi apparatus is typically:
Anonymous voting

Pub Med (First year activities)
Pub Med (First year activities)
624
Which type of cell death is typically associated with inflammation?
Anonymous voting

Pub Med (First year activities)
Pub Med (First year activities)
624
Which statement about the plasma membrane is correct?
Anonymous voting

Pub Med (First year activities)
Pub Med (First year activities)
624
Which change in cell size is characteristic of necrosis?
Anonymous voting

Pub Med (First year activities)
Pub Med (First year activities)
624
Sister chromatids separate and move toward opposite poles during:
Anonymous voting

Pub Med (First year activities)
Pub Med (First year activities)
624
In which stage do chromosomes first become clearly visible due to condensation?
Anonymous voting

Pub Med (First year activities)
Pub Med (First year activities)
624
Which event directly allows a cell to proceed from one stage of the cell cycle to the next?
Anonymous voting

Pub Med (First year activities)
Pub Med (First year activities)
624
شباب في خطأ في تضاعف DNA قد تكون طفرة أو شيء من هذا القبيل(Mistake in the building) فإنه معانا نقطة تسمى check point هذي النقطة إذا كان الخطأ غير جسيم فإنها تحوله لعملية الإصلاح كان في خطأ جسيم فإنها تخرجه عبر apoptosis او نيكروسس

Pub Med (First year activities)
Pub Med (First year activities)
624
تذكروا المرور(تشك بوينت) وأنتم عتفهموا 😂😂

Pub Med (First year activities)
Pub Med (First year activities)
624
checkpoint detects that DNA replication is incomplete before mitosis. What should happen?
Anonymous voting

Pub Med (First year activities)
Pub Med (First year activities)
624
Should we send more questions or it's enough?!!

Pub Med (First year activities)
Pub Med (First year activities)
624
﴿ رَبِّ اشرَح لي صَدري ۝ وَيَسِّر لي أَمري ۝ وَاحلُل عُقدَةً مِن لِساني ۝ يَفقَهوا قَولي ﴾

Pub Med (First year activities)
Pub Med (First year activities)
624
During preparation, a researcher specifically wants to demonstrate tissue lipids. Which approach is more advantageous? A. Routine paraffin processing B. Frozen section C. Dehydration with alcohol followed by paraffin D. Clearing with xylene before sectioning

Pub Med (First year activities)
Pub Med (First year activities)
624
A tissue sample must be examined within minutes during surgery. Which method is most appropriate? A. Paraffin section B. Frozen section C. Serial paraffin section D. Resin embedding