Science | Senioritis

Mohamed Abbas
July 4, 2023
Cell Biology

The Science Behind the Green Color of Plants: Exploring the Role of Chlorophyll in Photosynthesis

Green, because it is mostly transmitted and reflected—not absorbed—by photosynthetic pigments. The color green is primarily associated with plants and photosynthesis The color green is primarily associated...

Mohamed Abbas
July 4, 2023
Cell Biology

Unlocking the Secrets of Photosystems: Exploring the Structure and Function of Light-Capturing Units

a light-capturing unit located in the thylakoid membrane of the chloroplast or in the membrane of some prokaryotes, consisting of a reaction-center complex surrounded by numerous light-harvesting...

Mohamed Abbas
July 4, 2023
Cell Biology

Exploring the Role of ATP Synthase: A Key Player in Cellular Energy Production and Chemiosmosis

A cluster of several membrane proteins that function in chemiosmosis with adjacent electron transport chains, using the energy of a hydrogen ion concentration gradient to make ATP....

Mohamed Abbas
July 4, 2023
Cell Biology

Unveiling the Mechanics of Electron Transport Chain: The Powerhouse of Cellular Energy

A series of electron carrier molecules that shuttle electrons during a series of redox reactions that release energy used to make ATP; located in the inner membrane...

Mohamed Abbas
July 4, 2023
Cell Biology

The Role of Chloroplasts in Photosynthesis: The Significance of the Transfer of Light-Excited Electrons to Primary Electron Acceptors

In the chloroplasts, a light-excited electron from the reaction-center chlorophyll molecules is passed to a primary electron acceptor before it can fall back to the ground state....

Mohamed Abbas
July 4, 2023
Cell Biology

The Role of Photosystem II and Photosystem I in Electron Transfer and NADPH Production

One photon excites an electron from photosystem II, which is passed down an electron transfer chain to photosystem I. A second photon excites an electron from photosystem...

Mohamed Abbas
July 4, 2023
Cell Biology

Harnessing the Power of Chemiosmosis: ATP Production during the Light Reactions of Photosynthesis

the production of ATP by chemiosmosis during the light reactions of photosynthesis During the light reactions of photosynthesis, ATP is produced through a process called chemiosmosis During...

Mohamed Abbas
July 4, 2023
Biochemistry

Understanding the Monomer for Proteins: Amino Acids and their Role in Protein Structure and Function

monomer for proteins The monomer for proteins is an amino acid The monomer for proteins is an amino acid. Amino acids are organic compounds made up of...