Mohamed Abbas, a science teacher at Senioritis.io

Mohamed Abbas
June 21, 2023
Computer Science

SSL: The Ultimate Guide to Secure Online Transactions

SSL Secure Socket Layer. This is the security used to establish an encrypted connection between a web server and a browser. This is industry standard for websites...

Mohamed Abbas
June 21, 2023
Computer Science

Intrusion Detection System (IDS): Effective Strategies to Detect and Prevent Cyber Attacks

IDS Intrusion Detection System. This is a software application or a device that monitors your networks for any signs of malicious activity or security threats. They can...

Mohamed Abbas
June 21, 2023
Computer Science

Unlock Convenience and Security with SSO: A Comprehensive Guide to Single Sign-On

SSO Single Sign-On. This is a user and session authentication service that allows a user to only need one set of login credentials to gain access to...

Mohamed Abbas
June 21, 2023
Immunology

Essential Role of Lymphocytes in Immune System: Types and Functions

Lymphocytes include:- B cells- T cells- NK cells Lymphocytes are a type of white blood cell that play an essential role in the immune system. They are...

Mohamed Abbas
June 21, 2023
Immunology

Exploring the Diversity of Proteins on the Cell Membrane: Transporters, Channels, Receptors, Enzymes, and Adhesion Molecules

different cell membrane proteins on their surface … The cell membrane is a crucial component of all living cells. It separates the internal cellular environment from the...

Mohamed Abbas
June 21, 2023
Immunology

The Importance of Cluster of Differentiation (CD) Molecules in Immune Cell Functioning

clusters of differentiation molecules CD8 and CD4 Cluster of Differentiation (CD) molecules are protein molecules on the surface of cells that play important roles in the immune...

Mohamed Abbas
June 21, 2023
Immunology

Role of T Helper Cells, TCR, and CD4 in the Immune System.

T helper cells- TCR- CD4 binds MHC II –> signal transduction T helper cells (also known as CD4+ cells) are a type of T cell that plays...

Mohamed Abbas
June 21, 2023
Immunology

Cytotoxic CD8+ T cells: The Crucial Players in Immune Defense Against Infection and Cancer

T cytoxic cells- TCR- CD8 binds MHC I–> signal transduction T Cytoxic cells, also known as CD8+ T cells, are specialized White Blood Cells (WBCs) that play...