79 results found

Search Results for: fungus

Biosecurity and Biocontrol

By: Maria Victoria Gonzaga In the previous lesson, we learned about the importance of modern science... Read More

Pioneer species

You might have come across news of some barren lands turning into luscious grasslands or forests after decades? Or you might... Read More

New Zealand’s Unique Flora

By: Maria Victoria Gonzaga In the previous lesson, we've come to know some of the most fascinating endemic... Read More

Obligate mutualism

Definition noun A type of mutualism in which the species involved are in close proximity and interdependent with one... Read More

The Fungi

The Fungi What are the Fungi? The Fungi are the great saprophytes, the master recyclers.  They are the black rot, the... Read More

Decomposer

Decomposer Definition The organisms that carry out the process of decay or breakdown of the dead organism are known as... Read More

Pathogen

What are Pathogens? Pathogens are defined as microscopic organisms, including viruses, bacteria, fungi, and parasites that... Read More

Roots

Upon seed germination, the embryo root, called the radicle, grows and develops into the first root. The radicle may thicken... Read More

Thigmonasty

Definition noun A form of nastic movement (of a plant or a fungus) as a response to touch or vibration Supplement Nastic... Read More

Substrate

Substrate Definition What is a "substrate"? The underlying substances or layers are termed as substrate. The definitions of... Read More

Protist

Protist Definition What is a protist? All protists are eukaryotes, i.e. organisms with a nucleus. However, they are... Read More

Haustorium

Definition noun, plural: haustoria (botany) Knob-like root for penetrating into and absorbing nutrients and water from the... Read More

Growth and Plant Hormones

Growth All living organisms begin in the same form: as a single cell. That cell will divide and the resulting cells will... Read More

Plant Cell Defense

Hydrogen Peroxide Plants release hydrogen peroxide in response to the presence of a fungal invasion, which attacks by... Read More

Anthropophilic

Definition adjective (parasitology) Preferring or seeking a human host over another animal Supplement The term... Read More

Aspergillus

Aspergillus (Science: fungus) a genus of common ascomycete fungi found in soil. Industrially important in production of... Read More

Mycoplankton

Definition noun The fungi or fungus-like component of plankton Supplement Plankton pertain to the small organisms that... Read More

Unusual Plants

By Regina Bailey Plants are amazing organisms. They are able to create their own food through photosynthesis, and provide... Read More

Fungi

Definition ‘’noun , singular: fungus‘’ A (taxonomic) group that includes heterotrophic eukaryotes that are usually... Read More

Mushroom

mushroom 1. (Science: botany) An edible fungus (agaricus campestris), having a white stalk which bears a convex or oven... Read More

Organism

An organism refers to a living thing that has an organized structure, can react to stimuli, reproduce, grow, adapt, and... Read More

Chrysophyta

Definition noun (phycology) A phylum comprised of chrysophytes (golden algae), xanthophytes (yellow-green algae), and... Read More

Yeast

Definition noun, plural: yeasts Colloquial name for the fungus that is characteristically single-celled most of its life,... Read More

Achromia parasitica

Achromia parasitica a phase of lessening or absence of pigmentation in cutaneous lesions, caused by the fungus Malassezia... Read More

Biotic

Definition adjective (1) Of, pertaining to, or produced by life or living organisms (of an ecosystem). (2) Pertains to a... Read More

Food chain

Everything is a cycle in life. The way organisms consume their food also follows a cycle. This is usually described as the... Read More

Epistasis

Epistasis Definition What is epistasis in genetics? How does epistasis occur? The epistasis definition, in biology, refers... Read More

Rhizoids

Rhizoids are a structure in plants and fungi that functions like a root in support or absorption. In fungi, rhizoids are... Read More

Slime mold

'''slime molds organisms that contain true nuclei and resemble both protists and fungi (see fungus). They are grouped within... Read More

Halophile

Definition noun, plural: halophiles An organism that thrives in an environment of high salinity Supplement A halophile... Read More

Candida albicans

Definition noun A yeast-like fungus that abounds in nature and part of the gut flora. However, it is an opportunistic... Read More

Living things

Living Things Definition A living thing pertains to any organism or a life form that possesses or shows the characteristics... Read More

Crown of head

Crown of Head Definition The crown of the head is the upper dorsal part (or area) of the head. Several creatures have... Read More

Brown algae

Brown Algae Definition Brown algae are algal species characterized by being multicellular and having a brown or... Read More

Hyphae

Hyphae (Science: microbiology) The fine, branching tubes which make up the body (or mycelium) of a multicellular... Read More

Red algae

Red Algae Definition The red algae belong to the phylum Rhodophyta, which literally was derived from the Greek word... Read More

Cortex

Definition noun, plural: cortexes, cortices (anatomy) The outer layer or region of a structure or an internal organ (botany)... Read More

Stem

stem The main stem or a branch of the main axial system of a plant, developed from the plumule of the embryo and typically... Read More

Perfect fungi

Definition noun A group of fungi that reproduce through asexual spores and sexually-produced spores Supplement Fungi are... Read More

Meiosis

What is Meiosis? A simple definition of meiosis would be is this: meiosis is the process of cell division that results in... Read More