“متوفر للطلاب”.. نماذج امتحانات أولى ثانوي لغات بيولوجي biology شهر مارس pdf

ننشر لكم نماذج امتحانات شهر مارس في مادة بيولوجي biology لطلاب الصف الأول الثانوي لغات، المرفقة بكتاب المعاصر.

نماذج امتحانات أولى ثانوي لغات بيولوجي biology شهر مارس

وقد اشتملت نماذج امتحانات شهر مارس المرفقة بكتاب المعاصر بيولوجي على العديد من الأسئلة لتساعد الطالب في معرفة صورة الاختبار الشهري مع إجاباتها، من هذه الأسئلة:

:Choose the correct answer

1- If you know the Alport syndrome is a disease which causes a damage to the small blood vessels inside the kidneys, also may cause a disturbance in sight and hearing. Since the genes of this disease are carried on the sex chromosome X in the most cases, in the light of this, which of the following statements is correct according to this syndromes?

It is inherited from the father to his sons only

It is inherited from the mother to her sons

It is inherited from the mother to her daughters only

It is represented by two genes in sons

:Anser the following questions

1- The effect of some genes depends on the environmental factors surrounding the living organism. Discuss this statement.

2- ?what happens in case of: the absence of chromosome Y in a normal embryo during the early growth stages.