2023 biology exam correction for grade 12 LS #grade12 exam

solving the biology exam of session 2023 for LS students
#طلاب_لبنان

[AliMassri-fp]

Estez mnak mkfe shar7 lal immune hwnek

[mouhanadlagha]

يعيطيك لعافية أستاذ ممكن شرح لطلاب لفرنسي

[fadl]

استاذ ممكن تنزل فيديوهات لصف الثاني ثانوي bac 1

[redscarlett]

3ady if I wrote the mutation by deletion is between nucleotide 9 and 10 😭🥲

[alishehaitly]

Daroore 2ool frame shift effect, l2an ana zakaret kl a.a changed

[Lynne-kq]

Eza b ekher soal bel determine ana aamalt analysis bs katabet eno (TL, BL, macrophages ) w zkrt bi kel culture shu fi bi albo bala ma ektob klmt together aw separated bishiloule yeha?

[Suntrop]

Estez ana be part 4 rabatet ilfather bil normal children la barhant ino dominant sa7 aw la2???

[IrrGgr]

Hii b 3.3 wl 4 bexercise 2 ma 3mlt abdan justification ya3ne bs 7atat the origin of.... is 2/1 ba5oud l3lame kamle

[bahaamasri]

Byeswa bl significance is olt kelmit pathogenic badel fatal lal marad

[justzeee]

estez ghalat shi eza elna enu T4 activate the proliferation of T8 cells by secreting interleukin 2? lezem n2ul bas secreting molecules in supernatant?

[Zeinab-gz]

Estz hl2 bex 1 part 4 eza elt enu lmrd mawjd at least in one individual in each generation fa dominant sah?kwno hne jybn srt lgeneration

[beepbeep]

Bishilo ktir 3alemet eza elet l jaweb w ba3den fasaret bi draw out??😨😨😨