Science | Senioritis

Mohamed Abbas
June 21, 2023
Biology

Exploring the Diversity and Vitality of Unicellular Organisms: A Fascinating Look into Nature’s Single Cells

unicellular organism an organism consisting of only one cell A unicellular organism is a living organism that exists as a single cell. This means that all the...

Mohamed Abbas
June 21, 2023
Biology

Exploring the Complexity and Advantages of Multicellular Organisms in Animals, Plants, and Fungi

multicellular organism an organism made up of many cells A multicellular organism is an organism composed of many cells, each of which performs specialized functions to support...

Mohamed Abbas
June 21, 2023
Biology

Heterotrophs: The Role of Organisms that Rely on Other Living Organisms for Energy and Nutrients

heterotroph an organism that obtains food by consuming other things/cannot make its own food Heterotrophs are organisms that depend on other living organisms or organic matter as...

Mohamed Abbas
June 21, 2023
Parasitology

Two Primary Stages in the Lifecycle of Protozoa

2 stages of protozoa lifecycle: trophozoite- motil, feeding, asexual stageCyst- protective form- infective stage Protozoa have two primary stages in their life cycle: 1. Trophozoite stage: In...

Mohamed Abbas
June 21, 2023
Parasitology

Immune Response to Extracellular Parasitic Infections: The Role of B and T Cells.

Immune response to extracellular parasites: humoral Parasitic infections can be caused by a diverse range of extracellular parasites such as protozoa, helminths or arthropods. The immune response...

Mohamed Abbas
June 21, 2023
Parasitology

Immune Response to Intracellular Parasites: A Comprehensive Overview.

Immune response to intracellular parasites: Cellular immunity Intracellular parasites are pathogens that have the ability to infect and replicate within host cells. Examples of intracellular parasites include...

Mohamed Abbas
June 21, 2023
Parasitology

Exploring the World of Protozoa: Diversity, Impact and Significance in Ecosystems and Scientific Research

all protozoa are unicellular unicellular eukaryotic organisms that lack cell walls and are usually motile. Protozoa are considered to be heterotrophs, meaning they rely on other organisms...

Mohamed Abbas
June 21, 2023
Parasitology

Discover the Adaptive and Flexible Movement of Amoeboid Cells with Pseudopodia

Motile due to extension of pseudopods: amoeba Organisms that are motile due to the extension of pseudopods are often referred to as amoeboid cells. These cells use...