احياء السادس علمي 2027 || الفصل الاول || محاضرة 1

Telegram channel link: https://t.me/sajjad_H97_education Subscribing to the Telegram channel is very important. Group for 6th grade science students (Biology) https://t.me/bio_sajjad_H97 To contact Professor Sajjad Hamza: 07719421552 To contact Professor Sajjad Hamza on social media: My Instagram account: /sajjad_hamza97 Telegram ID: @sajjad_H97 .............................................................................. Professor Dr. Sajjad Hamza's channel contains explanations of biology lectures for middle and high school levels. Topics covered in this lecture: The Cell Cell Biology Antonie van Leeuwenhoek Robert Hooke Robert Braun Mathias Schleiden Theodore Schwann Introduction