Author: Rajil TL

Rajil TL is a SenseCentral contributor focused on tech, apps, tools, and product-building insights. He writes practical content for creators, founders, and learners—covering workflows, software strategies, and real-world implementation tips. His style is direct, structured, and action-oriented, often turning complex ideas into step-by-step guidance. He’s passionate about building useful digital products and sharing what works.

Basics

Energy & Thermodynamics

Energy Thermodynamics refers to the study of energy and energy transfer involving physical matter. The matter relevant to…

July 12, 2021 · Rajil TL

Basics

Metabolic Pathways

Consider the metabolism of sugar. This is a classic example of one of the many cellular processes that…

July 12, 2021 · Rajil TL

Basics

How Cells Obtain Energy?

Figure 4.1 A hummingbird needs energy to maintain prolonged flight. The bird obtains its energy from taking in…

July 12, 2021 · Rajil TL

Basics

Exocytosis

In contrast to these methods of moving material into a cell is the process of exocytosis. Exocytosisis the…

July 12, 2021 · Rajil TL

Basics

Endocytosis

Endocytosis is a type of active transport that moves particles, such as large molecules, parts of cells, and…

July 12, 2021 · Rajil TL

Basics

Electrochemical Gradient

We have discussed simple concentration gradients—differential concentrations of a substance across a space or a membrane—but in living…

July 12, 2021 · Rajil TL

Basics

Active Transport

Active transport mechanisms require the use of the cell’s energy, usually in the form of adenosine triphosphate (ATP).…

July 12, 2021 · Rajil TL

Basics

The Cell Membrane

A cell’s plasma membrane defines the boundary of the cell and determines the nature of its contact with…

July 12, 2021 · Rajil TL

Basics

Animal Cells versus Plant Cells

Despite their fundamental similarities, there are some striking differences between animal and plant cells Animal cells have centrioles,…

July 12, 2021 · Rajil TL

Basics

Ribosomes, Mitochondria & Peroxisomes

Ribosomes Ribosomes are the cellular structures responsible for protein synthesis. When viewed through an electron microscope, free ribosomes appear…

July 12, 2021 · Rajil TL