"Heterocysts" Pronounce,Meaning And Examples
"Heterocysts" Natural Recordings by Native Speakers
"Heterocysts" Meaning
Heterocysts are a type of specialized cell found in certain bacteria, such as cyanobacteria and certain Actinomycetes, that differentiate from vegetative cells under conditions of nitrogen deficiency. They are capable of undergoing a process called "fixation" in which they convert atmospheric nitrogen (N2) into an organic form, making it available to the rest of the organism. Heterocysts typically have a thickened cell wall and a decreased metabolic rate compared to vegetative cells.
"Heterocysts" Examples
Usage Examples: Heterocysts
Example 1: Biological Context
In the life cycle of the cyanobacterium Anabaena, heterocysts are specialized cells that enable the organism to fix nitrogen from the air.Example 2: Scientific Journal
The study focused on the development of heterocysts in Nostoc commune, a type of cyanobacterium, and their role in the symbiotic relationship with legume plants.Example 3: Educational Textbook
Cyanobacteria, like Nostoc , have the ability to form heterocysts, which allow them to survive in environments with limited nitrogen availability.Example 4: Research Paper
The researchers used scanning electron microscopy to examine the morphology of heterocysts in Anabaena variabilis and investigated their structural differences from vegetative cells.Example 5: Online Encyclopedia
Heterocysts are a unique feature of certain cyanobacteria, allowing them to convert atmospheric nitrogen into a form usable by the organism, thus playing a crucial role in their ability to thrive in nitrogen-poor environments."Heterocysts" Similar Words
Heterochrony
Heteroclite
The word "heteroclite" is an adjective that means unusual, exceptional, or deviating from the norm. It can also refer to something that is irregular or defective in its structure or formation. The term is often used in literature and art criticism to describe works that challenge traditional norms or conventions.
Heteroclitic
Heterocycle
A heterocycle is a cyclic molecule containing atoms of at least two different elements, typically carbon and another atom such as nitrogen, oxygen, or sulfur. It is a type of organic compound that is often found in biomolecules, pharmaceuticals, and other natural products. Examples of heterocycles include pyridine, imidazole, and purine rings, which are found in many biological molecules such as ATP, DNA, and proteins.
Heterocycles
Heterocyclic
Heterocyclic refers to a type of organic compound in which a ring structure consists of two or more different elements, such as carbon and another element like nitrogen, oxygen, sulfur, or silicon. In other words, a heterocyclic compound is a ring molecule which includes at least one atom of an element other than carbon or another ring molecule.
Heterocyst
Heterodactyl
Heterodactyl refers to a type of anomaly where a person is born with one hand or arm being larger or more developed than the other. It is also known as "asymmetrical hand" or "unilateral polydactyly". The term comes from the Greek words "hetero" meaning "different" and "dactyl" meaning "finger".
Heterodactylae
Heterodactylae refers to a group of reptiles belonging to the family Amphisbaenidae, characterized by their snake-like bodies and absent or vestigial limbs. Heterodactylous tails, which are characteristic of this family, are highly modified and may be reduced to small, rudimentary limbs, thus providing support for the concept of heterodactylism.
Heterodactylous
Heterodiegetic
Heterodimer
Heterodimeric
Heterodimeric refers to a type of protein complex in which two different subunits or molecules combine to form a protein dimer. In other words, a heterodimeric protein is composed of two different proteins or subunits, whereas a homodimeric protein is made up of two identical subunits. This configuration can often result in unique functions or properties that are not found in the individual subunits alone, and is commonly seen in biological systems where specificity and regulation are important.
Heterodimerisation
Heterodimerization is a process in biochemistry where two different protein molecules (monomers) associate with each other to form a new complex, known as a heterodimer. This occurs when the binding sites on one protein interact with binding sites on another protein, leading to the formation of a stable complex. Heterodimerization can play a crucial role in cellular signaling, regulation of gene expression, and protein function, among other cellular processes.
Heterodimerise