Answer 1
The most important directional "force" in evolution is natural selection, or differential reproductive success.
Under natural selection I include sexual selection. Note that other people may list these two forms of selection under separate headers. Sexual selection is when organisms display preferences for mates with specific attributes, such as a colourful plumage, or broad hips and large mammaries.
power house
Acquired traits are not passed on to offspring because they are not encoded in an organism's DNA. Evolution, which is the change in inherited traits in a population over generations, is driven by genetic variations that are heritable. Acquired traits, such as a scar or a learned behavior, do not alter an organism's genetic makeup and therefore cannot be passed on to future generations to influence evolution.
Natural selection, where organisms with beneficial traits are more likely to survive and reproduce, is the biggest force driving evolution. This process leads to the accumulation of adaptations over time that increase the fitness of species within their environments.
Albert Einstein did not propose a theory of evolution. His primary contributions were in the fields of physics, particularly in the theory of relativity and the equation E=mc^2. Evolution is a biological theory developed by Charles Darwin to explain the diversity of life on Earth through the process of natural selection.
The primary function of the Golgi apparatus is to process, package, and deliver proteins and lipids to their correct destinations within the cell or to be secreted outside of the cell. It modifies and sorts these molecules before directing them to their appropriate locations.
director
Evolution
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cool
The Amiot 143 of the French Air Force represented an evolution in the Amiot piston-engine.
Cell mutation
thermal convection is the primary force that cause the sea floor to spread
The primary driving force behind evolution is the environmental pressure, which encourages or discourages certain physical or behavioural adaptations to best fit the environment.
He was one of the primary founders of the Theory of Evolution.
secondary force
Water temperature is the primary force. Then the earth's rotation and the tides.
A primary force refers to a dominant or significant factor that drives a particular process or outcome. It represents the main force responsible for initiating or influencing a particular situation.