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On a cellular level you have random union (of sperm and oocyte), genetic crossover (crossover during meiosis 1), and the independent assortment of homologous chromosomes.
On a larger scale you have things such as genetic drift and natural selection that will impact the variation in organisms.
What else can I help you with?
What do you know about autotrophic organism?
The process of obtaining energy from the source
What is the process by which an organism obtains food is called?
The process by which an organism obtains food is called feeding or nutrition. It involves the ingestion, digestion, absorption, and assimilation of nutrients from the food source to meet the organism's energy and growth requirements.
Is it possible that an organism can be a source of food several times to other organisms?
predation describes a biological interaction where a predator (an organism that is hunting) feeds on its prey the organism that is attacked or a predator-prey relationship.
What is the Energy source of a photoautotroph?
The energy source for a photoautotroph is sunlight. Through the process of photosynthesis, photoautotrophs convert sunlight into chemical energy to produce organic molecules such as glucose, which serves as the primary source of energy for the organism.
What other source can organism draw energy?
Other organism
What would the organism use for energy after carbohydrates?
After carbohydrates, the organism would use fats as an energy source. Fats are broken down into fatty acids, which can be used for energy production through a process called beta-oxidation. If fats are not available, the organism may also utilize proteins for energy through a process called gluconeogenesis.
What is a chemo-synthetic organism?
A chemosynthetic organism uses sulfur or other elements as a source of energy.
What is an organism that can provide a source of energy for a virus or another organism?
An organism that can provide a source of energy for a virus or another organism is called a host. The host organism can provide resources and nutrients necessary for the growth and reproduction of the virus or another organism that depends on it for survival.
What do fructose do in organism?
it is a source of energy
What is external digestion?
External digestion is a process used by some organisms such as fungi and spiders to break down food outside of their bodies. In this process, enzymes are secreted onto the food substance to break it down into smaller molecules that can be absorbed by the organism. This allows the organism to extract nutrients from the food source without ingesting it.
What is chemosynthetic organism?
A chemosynthetic organism uses sulfur or other elements as a source of energy.
What is an organism called that relies on another organism for its food and energy source?
i think it is a decomposer
