"Autopollination" Pronounce,Meaning And Examples
"Autopollination" Natural Recordings by Native Speakers
"Autopollination" Meaning
Autopollination refers to the process in which pollen from a flower's anthers (male reproductive structures) is transferred to its own stigma (female reproductive structure), without the need for external agents such as wind, water, or animals. This type of pollination occurs within the same flower or between flowers on the same plant, leading to self-fertilization and the production of offspring genetically similar to the parent plant.
"Autopollination" Examples
1. Definition: Autopollination refers to the process where a flower's pollen is transferred to its own stigma, without the involvement of external agents like insects or wind.
- Example: Many tomato plants can undergo autopollination, ensuring seed production even in the absence of pollinators.
2. Self-Fertilization: Autopollination occurs in plants that have both male and female reproductive structures within the same flower, leading to self-fertilization.
- Example: Some pea plants are self-compatible, allowing for autopollination and genetic uniformity in their offspring.
3. Conservation Biology: In conservation efforts, autopollination can be a concern because it reduces genetic diversity within plant populations.
- Example: Biologists studying endangered orchid species worry about autopollination limiting their adaptability and resilience.
4. Agricultural Techniques: Farmers may manipulate crop plants to encourage autopollination for stable yields and consistent crop characteristics.
- Example: Breeders might develop apple varieties that autopollinate to ensure fruit production in areas with scarce bee populations.
5. Evolutionary Adaptation: Over time, some plants have evolved mechanisms to promote or prevent autopollination, depending on their ecological niche.
- Example: The dandelion has evolved to be anemophilous (wind-pollinated), reducing the chances of autopollination and promoting cross-breeding with other individuals.
"Autopollination" Similar Words
Autopilots
Autopilots are systems designed to control and navigate vehicles, particularly aircraft, without direct human input. They use various sensors, computers, and algorithms to steer, adjust altitude, and maintain course, allowing pilots to focus on other tasks or rest during long flights. Autopilot systems can be found in modern aircraft, drones, and even some advanced cars with driver assistance features.
Autoplastic
"Autoplastic" refers to something that has the ability to mold or shape itself, often in response to its environment or circumstances. It can also describe a process where an organism regenerates or repairs itself without external assistance. In a more abstract sense, it can be used to describe self-generating or self-transforming systems or materials.
Autoplasty
"Autoplasty" refers to a surgical procedure in which a person's own tissues are used to repair or reconstruct a part of their body. It involves transplanting or reshaping the patient's own tissue, such as skin, bone, or cartilage, to restore form and function to a damaged or defective area. This is different from alloplasty, where foreign materials like implants are used for reconstruction.
Autoplay
Autoplay refers to a feature in media players, websites, or applications that automatically starts playing content, such as videos or audio files, without user intervention. It is often used for continuous playback of media, advertisements, or for providing a seamless user experience. Users can usually disable or adjust autoplay settings to control whether they want media to start playing automatically or not.
Autoploidy
Autoploidy refers to a condition in genetics where an organism has an abnormal number of chromosomes due to the duplication of its own genome. It results in a ploidy level (number of complete sets of chromosomes) that is a multiple of the normal diploid number. For example, if a diploid organism (two sets of chromosomes) becomes autoploid, it would have four identical sets of chromosomes. This can occur naturally or through artificial means in plant breeding and can lead to changes in the organism's traits or fertility.
Autopoieses
"Autopoiesis" is a term originating from the fields of biology and systems theory, coined by Chilean biologists Humberto Maturana and Francisco Varela. It refers to the self-organizing capacity of a system to maintain and produce its own structure and components. In other words, it is the ability of a system (such as a living organism) to create and regulate itself, ensuring its own continued existence. The concept of autopoiesis emphasizes the inherent autonomy and self-sustaining nature of living organisms.
Autopoiesis
Autopoiesis is a term derived from Greek, meaning "self-creation" or "self-production." It refers to a self-sustaining and self-generating system that maintains its own organization and structure through a network of interdependent processes. The concept was initially introduced in the field of biology to describe the self-organizing nature of living cells and organisms. However, it has also been applied to other disciplines, such as sociology and organizational theory, to understand the dynamics of complex systems that create and maintain their own identity and integrity.
Autopoietic
"Autopoietic" is a term originating from the fields of systems theory and biology, coined by Chilean biologists Humberto Maturana and Francisco Varela. It refers to a self-producing or self-organizing system that creates and maintains its own structure through a set of interdependent processes. In other words, an autopoietic system is capable of generating and regenerating its components while maintaining its identity and stability.<br><br>In a more abstract sense, the term can be applied to social systems, organizations, or even mental processes, highlighting their ability to self-generate and adapt while preserving their essential nature.
Autopolymerise
Autopolymerize
Autopolyploid
Autoprotolysis
Autopsical
Autopsied
Autopsies
Autopsy