Mohamed Abbas, a science teacher at Senioritis.io

Mohamed Abbas
August 16, 2023
Biology

Understanding Melanin Production and Aging in Hair

Aging: Only humans have grey hair? No, humans are not the only species that have grey hair as they age. Many other mammals also exhibit the greying...

Mohamed Abbas
August 16, 2023
Biology

Understanding the Role of Xylem and Phloem in Plant Circulation and Nutrient Transport

Unlike humans, why do plants not have something blood-like to transport $O_2$ throughout their body? Plants have a different system for transporting oxygen throughout their body compared...

Mohamed Abbas
August 16, 2023
Biology

Causes of Protuberant Belly in Kwashiorkor

What is the cause of a protuberant belly in kwashiorkor? A protuberant belly in kwashiorkor is caused by a condition known as ascites. Kwashiorkor is a severe...

Mohamed Abbas
August 16, 2023
Biology

Unlocking the Potential of Synthetic Olfactory Receptors

Is it possible to make synthetic olfactory receptors? Yes, it is possible to create synthetic olfactory receptors. In fact, scientists have been working on synthesizing olfactory receptors...

Mohamed Abbas
August 16, 2023
Biology

Unlocking Flavor Combinations

How it will taste if one puts two substances on tongue simultaneously? If you were to put two substances on your tongue simultaneously, the taste you would...

Mohamed Abbas
August 16, 2023
Biology

Understanding the Factors Influencing Viral Symptoms for Science Enthusiasts

Why do viruses cause different symptoms? Viruses cause different symptoms primarily due to their unique characteristics and mode of action. Here are a few factors that contribute...

Mohamed Abbas
August 16, 2023
Biology

Understanding Co-translational Translocation and Protein Quality Control in the Rough ER

Why does insertion of transmembrane domains occur in the rough ER? The insertion of transmembrane domains occurs in the rough endoplasmic reticulum (ER) due to several reasons:...

Mohamed Abbas
August 16, 2023
Biology

Pinhole Glasses Provide Relief from Eye Strain and Improve Vision

Do pinhole glasses help reduce eye strain? Pinhole glasses are a type of eyewear that have a grid of small holes (pinholes) instead of lenses. These glasses...