Biology Tuitions

This concept is always asked in Exams.

Understanding the Life Cycle of Fern becomes very easy when concepts are explained step-by-step 🌱
In this Part-I, learn the basic idea of alternation of generations in ferns — an important concept for exams.
Stay connected for Part-II where we will continue the cycle in a simple and clear way.
📚 Concept-based Biology learning
🎯 Exam-focused preparation
Follow for daily Biology concepts

🦠 Lytic Cycle of Bacteriophage – Step by Step
In this video, we explain how a bacteriophage infects a bacterial cell and rapidly produces new viruses.
🔹 Attachment – Virus binds to bacterial surface
🔹 Pe*******on – Viral DNA enters the host cell
🔹 Biosynthesis – Viral components are synthesized
🔹 Maturation – New phages are assembled
🔹 Lysis – Host cell bursts and releases new viruses
📌 This cycle is important for board exams, O/A Level (5090), and MDCAT.
💬 Which step do you find most confusing? Comment below — I will explain it in simple notes style.
📍 Online Biology Tuition – Pakistan & Abroad
🔗 Link in bio for details

Gram Positive vs Gram Negative Bacteria
Comparison + MCQs | Class 11 Biology

Study Biology with Prof. Ayaz Hassan 🌱
Exam-focused concept for XI/XII

Prokaryotes vs Eukaryotes 🧬 | Don’t confuse this in exams!
Clear comparison with diagrams + key differences + MCQ practice.
✔ Nucleus
✔ Organelles
✔ Size
✔ Examples
Perfect for Class 9–12 Biology | Board Exams | MDCAT prep
Save this for quick revision 📌
Follow .tuition for daily Biology concepts made simple