الخلايا Cells.

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Presentation transcript:

الخلايا Cells

نظرية الخلية Cell Theory الخلية هي وحدة التركيب الأساسية لجميع الكائنات الحية

خلايا أولية النواة Prokaryotic cells تقسيم الخلايا خلايا أولية النواة Prokaryotic cells البكتريا Bacteria ٍٍSpiral Rod Spherical

خلايا حقيقية النواة Eukaryotic cells تقسيم الخلايا خلايا حقيقية النواة Eukaryotic cells جميع الكائنات الحية غير البكتريا والساينوبكتريا

الخلية العصبية Neuron

خلايا الدم الحمراء Erythrocytes

غير محببة Agranulocytes خلايا الدم البيضاء Leucocytes غير محببة Agranulocytes محببة Granulocytes

البيضاء المحببة Granulocytes محبات الصبغة المتعادلة Neutrophils محبات الصبغة الحامضية Asidophils محبات الصبغة القاعدية Basophils

البيضاء غيرالمحببة Agranulocytes خلايا لمفية Lymphocytes خلايا أحادية Monocytes

Plant cell Animal cell

خلايا الدم في الضفدع

انقسام الخلية Cell division الاختزالي Meiosis غير المباشر Mitosis

الانقسام غير المباشر Mitosis , what people need

Chromosom الكروموزوم

الطور البيني Interphase الطور التمهيدي Prophase الطور الإستوائي Metaphase الطور الانفصالي Anaphase الطور النهائي Telophase

كتابة مقال عن الاختلاف بين الخلايا الحيوانية والنباتية مدعم بالصور Assignment كتابة مقال عن الاختلاف بين الخلايا الحيوانية والنباتية مدعم بالصور شكرا لاستماعكم