Which of the following best describes the idea of “survival of the fittest”?*1 pointThe individuals best adapted to their environment surviveThe most aggressive individuals surviveThe smartest individuals surviveThe most physically fit individuals survive

What does the author mean by “survival of the fittest”?

Which process is also known as the survival of the fittest?

Which of the following is the best definition for evolution? An environmental change that a species must adapt toA random mutation that is passed on from parents to offspring A change in a species over a single generationA change in a species over many generations2What is meant by the term ‘survival of the fittest’?Larger individuals within a population will survive, while smaller ones will die outIndividuals at the top of the food chain will survive, while those at the bottom will die outIndividuals who work hard to become physically fit will survive, while others will die outIndividuals with a selective advantage within a population will survive, while others will die out3Which scientist proposed the same theory of natural section as Charles Darwin?Jean-Baptise LarmarckRichard DawkinsAlfred WallaceGregor Mendel4Which of the following is not part of the process of speciation?Interbreeding between two speciesFormation of a geographical barrier within a populationNatural variation within a population Different parts of the same population becoming isolated in different environments5Which of the following could be an example of ‘mimicry’ as protection from predation?A green caterpillar on a green leafA red caterpillar with a sweet tasteA green caterpillar on a red flowerA red caterpillar with a bitter taste

In evolutionary terms, fitness of an organism is defined as an organism'sMultiple choice question.survival rate.genetic contribution to the next generation.ability to maintain a territory.size, strength, and speed.

What is fitness?Multiple choice question.The ability to exercise for a prolonged period of timeThe relative likelihood that a genotype will surviveThe ability to maintain an internal environment that is suitable for cellular functionsThe relative likelihood that a genotype will contribute to the gene pool of the next generation