Mohamed Abbas, a science teacher at Senioritis.io

Mohamed Abbas
June 20, 2023
Zoology

Discovering the Wonders of Polychaeta: Diverse Marine Worms with Unique Ecology and Anatomy

Class Polychaeta(Phylum Annelida) Marine Worms (ex. Nereis) Polychaeta is a class in the phylum Annelida, which consists of segmented worms that are mostly marine. The name “Polychaeta”...

Mohamed Abbas
June 20, 2023
Zoology

Exploring the Key Features and Ecological Significance of Class Oligochaeta: The Few-Bristled Annelids

Class Oligochaeta(Phylum Annelida) Earthworms (ex. Lumbricus) Class Oligochaeta is a taxonomic classification that refers to a group of annelids or segmented worms that are characterized by their...

Mohamed Abbas
June 20, 2023
Zoology

The Fascinating World of Hirudinea: An Overview of the Leeches’ Characteristics, Behaviors, and Medical Applications.

Class Hirudinea(Phylum Annelida) Leeches (ex. Hirudo) Hirudinea is a class of annelid worms that includes the leeches. These worms are hermaphrodites, meaning they have both male and...

Mohamed Abbas
June 20, 2023
Marine Biology

Discover the Diversity and Evolution of Arthropods: Critical Ecosystem Players and Sources of Human Well-Being

Phylum Arthropoda Jointed Appendage Phylum Arthropoda is a diverse group of organisms that includes insects, arachnids, crustaceans and others. Members of this phylum are characterized by their...

Mohamed Abbas
June 20, 2023
Zoology

Discovering the Diverse Physical Characteristics and Importance of Trilobites in the Fossil Record

Subphylum Trilobita(Phylum Arthropoda) Marine species (All Extinct) Trilobita is a subphylum of the phylum Arthropoda. It is an extinct group of marine arthropods that lived during the...

Mohamed Abbas
June 20, 2023
Zoology

Exploring the Fascinating World of Chelicerates: Anatomy, Behavior, and Ecology

Subphylum Chelicerata (1)(Phylum Arthropoda) Terrestrial species (1) Subphylum Chelicerata is a group of arthropods that includes animals such as spiders, scorpions, ticks, and mites. Here are some...

Mohamed Abbas
June 20, 2023
Zoology

Discovering the Fascinating World of Merostomata: The Marine Arthropods with Crucial Medical and Ecological Importance

Class Merostomata(Phylum Arthropoda)(Subphylum Chelicerata) Horseshoe crabs (Limulus) Class Merostomata belongs to the phylum Arthropoda and subphylum Chelicerata. It is a small class of marine arthropods that includes...

Mohamed Abbas
June 20, 2023
Zoology

Discovering the Fascinating World of Arachnids: Characteristics, Behavior, and Importance in Ecosystems and Medicine.

Class Arachnida(Phylum Arthropoda)(Subphylum Chelicerata) Spiders, mites, ticks, scorpions Arachnida is a class of arthropods that belongs to the phylum Arthropoda and the subphylum Chelicerata. Some of the...