"Spermatozoids" Pronounce,Meaning And Examples

"Spermatozoids" Natural Recordings by Native Speakers

Spermatozoids

"Spermatozoids" Meaning

Spermatozoids refer to the male reproductive cells or sperm cells. They are produced in the testicles and play a crucial role in fertilization, where they fuse with an egg cell to form a zygote, leading to the conception of a new individual.

"Spermatozoids" Examples

Word: Spermatozoids

Part of Speech: [noun][singular/plural]

1. Biological Definition

- Spermatozoa or spermatozoids are part of the male reproductive system in animals including animals that give birth to live young, such as mammals. They are the male sex cells in sexual reproduction.

Example:
The presence of millions of spermatozoids in a drop of semen indicates fertility.

2. Botany

- In botany, the term is sometimes used to describe the male reproductive cells of plants, though typically, it's more accurately referred to as pollen or microspores.

Example:
The plant underwent the process of pollination and released its spermatozoids.

3. Terminology and Classification

- In some contexts, the term can be used to refer to a broader category of cells designed for segregation and reduction by meiosis to produce the gametes, not just limited to animals.

Example:
The study aimed at dissecting the mechanisms of sexual reproduction in amphibians from the formation of spermatozoids.

Scientific Research and Education

- Spermatozoids are a key area of study in various fields, including reproductive biology, fertility treatments, and the evolution of reproductive systems.

Example:
A breakthrough in the study of spermatozoids shed light on new methods of artificial insemination in assisted reproduction.

"Spermatozoids" Similar Words

Spermatorrhea

Spermatorrhea is a rare psychological disorder characterized by involuntary ejaculation, especially when asleep or under conditions that would not normally lead to ejaculation. The individual may experience recurring episodes of premature or uncontrollable ejaculation, possibly with a sense of anxiety or loss of control. This condition is considered a psychogenic or psychological condition, often linked to anxiety, stress, or obsessive-compulsive tendencies. Also, historically, spermatorrhea was sometimes used to describe a figure of speech referring to excessive or wasteful expenditure of resources or energy.

Spermatorrhoea

Excessive emission of semen, often involuntarily, typically not associated with orgasm.

Spermatospore

Spermatospore is a reproductive structure found in certain types of algae and fungi. It is a type of spore that is similar to a zygospore, but is produced in male sex organs and is involved in the fertilization process. In algae, spermatospores are produced by male gametophytes and are used to fertilize the female gametes, resulting in the formation of a zygote. In fungi, spermatospores are produced by male hyphae and are used to fertilize female hyphae. The term "spermatospore" is derived from the Greek words "spermatos", meaning seed or sperm, and "sperma", meaning seed or spore.

Spermatozeugmata

Spermatozeugmata refers to a collective term for bundles or filaments of pollen that are found on a flower, typically on the anthers, and are emitted to facilitate pollination.

Spermatozoa

The word "spermatozoa" refers to male reproductive cells, also known as sperm cells. They are tiny, motile cells that contain half the genetic material needed to fertilize an egg cell (ovum) during conception and form a zygote, which then develops into a fertilized embryo.

Spermatozoal

Spermatozoal refers to something related to sperm or semen. Specifically, it describes the structure, function, or content of spermatozoa, which are the male reproductive cells responsible for fertilization.

Spermatozoan

A spermatozoan (also known as sperm cell) is a male reproductive cell, specifically a cell of the reproductive system in animals. It is a minute cell that plays a crucial role in the fertilization process, carrying genetic material from the male to the female reproductive cell.

Spermatozoid

The term "spermatozoid" refers to a male reproductive cell, also known as a sperm cell. It is a microscopic cell produced by the male reproductive system with the sole purpose of fertilizing an egg cell (ovum) during reproduction. The features of a spermatozoid include a long, thin, whip-like tail (flagellum) that propels it forward and a head containing the genetic material (DNA).

Spermatozooid

A spermatozooid is an immature sperm cell, or a sperm cell that has not yet developed fully.

Spermatozoon

A spermatozoon, also known as a sperm cell or spermatozoid, is a cell that is the male gamete, or sex cell, produced by the male reproductive system. It plays a crucial role in reproduction and fertilization. Spermatozoa are produced in the testes and are responsible for delivering genetic material from the male to the egg cell during fertilization. The term "spermatozoon" comes from the Greek words "sperma," meaning semen or seed, and "zoon," meaning animal or living being.

Spermic

Relating to or containing sperm or relating to the male reproductive system.

Spermicidal

A spermicidal substance is a chemical that is used to kill sperm, typically as a contraceptive. It is often found in spermicidal foams, gels, or jellies that are used as a form of emergency contraception or as a regular form of birth control. Spermicides contain a chemical that disrupts the sperm's ability to swim and fertilize an egg, thereby preventing pregnancy. They usually need to be used in combination with a diaphragm, cervical cap, or condom to be effective.

Spermicide

A spermicide is a type of contraceptive that kills sperm, preventing fertilization. It is typically used as a foil or jelly that is inserted into the vagina or cervical cap, and is designed to be used in combination with a barrier method, such as a condom or diaphragm. Spermicides contain sperm-killing chemicals, such as nonoxynol-9, which work by destroying the sperm cell's outer membrane and rendering it unable to fertilize an egg.

Spermicides

Spermicides are substances that kill sperm. They are commonly used as a form of contraception to prevent pregnancy. Spermicides are typically applied topically to the vagina or cervix before sex, and they work by killing sperm on contact, preventing them from fertilizing an egg. Examples of spermicides include: Foams Creams Jellies Suppositories Ringers Films Gels Spermicides can be effective when used correctly and consistently, but they are not 100% effective and may not prevent pregnancy in every instance. They are often used in combination with other methods of birth control, such as condoms, to provide more reliable protection against pregnancy.

Spermidine

Spermidine is a polyamine compound, a triamine derived from the amino acid ornithine, formed in plants, animals and certain bacteria. It is usually found in association with other polyamines, putrescine and spermine, and reflects the presence of amino acid decarboxylase activity in an organism. Spermidine has a number of biological roles, including: 1. Function in DNA and RNA synthesis: Spermidine is involved in the modulation of the conformation of DNA, and thus assists the DNA-polymerase to replicate DNA. 2. Function in protein synthesis: It stabilizes the structure of the 30S ribosomal subunit in E. coli and is involved in bringing the aminoacyl molecule to the ribosome. 3. Stimulation of secretion of lysosomal storage proteins: It can be involved in the regulation of stores of lysosomal proteins that ultimately provide enzymes for the digestion and degradation of cellular waste. 4. Immune response and allograft rejection: During an immune response, liberation of histamine causes recruitment of anaphylactic lymphocytes, which elevate the anaphylactic myelopathy breakdown and regenerate the humoral agnose. Some research has indicated that spermidine plays a role in all of these processes. It is also supposed to have various potential health benefits, although the quality of the evidence is low. These include anti-aging, improving cardiovascular function, enhancing kidney function, extending lifespan, and reducing inflammation.

Spermine

Spermine is a dibase polyamine compound found in all living tissues. It is synthesized by decarboxylating the amino acid arginine. Spermine has various functions in the cell, such as cellular proliferation, viability, and apoptosis avoidance, at least in part by modulating ion channels and signaling pathways. It is also involved in cellular defense against oxidative stress.