The answerrrrrrrrrrrrrr is <span>phototrophism
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Factors that affect natural selection include variability among all, reproduction and heredity.because the genetic variability of these species may express genes that are not conducive to the evolution of the species
<h3>What factors affect natural selection?</h3>
For natural selection to occur, there are some factors:
- variability among all
- reproduction
- and heredity.
Variability between substances: Organisms of the same species have variations in their characteristics.
With this information, we can conclude that factors that affect natural selection include variability among all, reproduction and heredity.
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Answer: Frictional Force
Explanation: Friction always acts to oppose any relative motion between surfaces. For the simple example of a book resting on a flat table, the frictional force is zero.
A random change in the DNA that could provide the offspring with an adaptation to increase its chances of survival is Mutation.
<u>Explanation:</u>
Mutations are modifications to an organism’s DNA that generate a difference within a group by including distinct alleles. Adaptations are physical or behavioral features that deliver an organism completely adapted to its surroundings.
A mutation is a variation in a DNA sequence. Mutations can happen from DNA copying errors made while cell division, presentation to ionizing radiation, exposure to chemicals called mutagens. Germline mutations happen in the eggs and sperm and can be carried on to offspring, while bodily mutations transpire in body cells and are not carried on.