Natural Selection

Welcome to the Natural Selection category of Questions LLC! Here, you will find a curated collection of thought-provoking questions and discussions centered around one of the most fundamental concepts in the field of biology – Natural Selection. This category dives deep into the fascinating process through which nature selects traits that enable species to survive and reproduce in their environments. Whether you're a curious individual, a student studying biology, or simply interested in understanding the intricate workings of our natural world, this category provides a platform for exploring the wonders of adaptation, genetic variation, and the evolutionary forces that shape life on Earth. So, join us in unraveling the mysteries of Natural Selection and engage in stimulating conversations to enhance your knowledge and appreciation for the marvels of life's diversity!

Questions (1,580)

Question Number 1:Consider the following scenario: You are a scientist observing rodents on the Galapagos Islands. You notice
1. 124 answers
2. asked by Laughyduck
3. 23,277 views
Researchers plotted a distribution curve for leg length in a population of birds, with length from short to long on the x-axis.
1. 35 answers
2. asked by Student
3. 19,153 views
What relationships exist among reasoning, evidence, and explanation?Lesson 11: Probability of Survival Quick Check Science 7 B
1. 92 answers
2. asked by needs help
3. 15,683 views
I am very confusedResearchers plotted a distribution curve for leg length in a population of birds, with length from short to
1. 9 answers
2. asked by Anonymous
3. 3,475 views
What statement accurately describes the relationship between variations and fitness?
1. 5 answers
2. asked by A big boi
3. 781 views
Imagine you are a scientist observing rats in the wild. As the rats reproduce, rats born with white fur slowly begin to
1. 75 answers
2. asked by Connexus
3. 8,249 views
Natural selection is the process through which populations of living organisms adapt and change.An example of this is the
1. 4 answers
2. asked by k
3. 602 views
Evolution Versus Natural Selection Quick Check1. Consider the following scenario: An animal is born with a shorter tail. This
1. 17 answers
2. asked by sup
3. 11,639 views
Over generations, female reindeer in a Finnish population give birth to larger offspring. Which type of selection is occurring,
1. 4 answers
2. asked by rstaats88
3. 580 views
Biology Unit 6 Lesson 10 Biological Evolution Practice Answers -(Sorry I've been gone so long.) 1. The Amazon rain forest is a
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2. asked by No Name
3. 2,065 views
Which explanation is accurate about the survival and reproduction of a population?(1 point)Responses If there are a limited
1. 1 answer
2. asked by (BMR) Black Music Rappers
3. 100 views
Individuals whose characteristics are well-suited to their environment survive. Individuals whose characteristics ar not
1. 5 answers
2. asked by Shreya
3. 1,528 views
In an ecosystem, there are two color varieties within a species of toads: brown and green. Over 50 years, the proportion of the
1. 1 answer
2. asked by Kaleeyaaaa<3
3. 37 views
Which statement is accurate about natural selection? (1 point)Natural selection cannot inactivate genes. Natural selection
1. 1 answer
2. asked by SQU1D_K1DZ
3. 80 views
Which statement about natural selection is true?(1 point) Responses Natural selection produces animals that are faster and
1. 1 answer
2. asked anonymously
3. 50 views
Paleontologists observed changes in the sizes of black bears as their environment changed. During warmer periods between ice
1. 4 answers
2. asked by rstaats88
3. 410 views
In peppered moth populations, light and dark moths are selected for in different environments. Which type of selection is this,
1. 1 answer
2. asked anonymously
3. 66 views
Explain Natural Selection Quick Check4 of 54 of 5 Items Question Consider the following scenario: There are variations in the
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2. asked by yes
3. 57 views
Biology Unit 7 Lesson 2 Natural Selection Over Time Quick Check Answers1. Which statement is true? Answer - Epigenetic changes
1. 5 answers
2. asked by No Name
3. 3,462 views
Consider the following scenario:There are variations in the fur color of mice. Some mice have white fur. Some have dark fur.
1. 3 answers
2. asked by social studies
3. 235 views
Natural selection is a common mechanism for proposing how evolution occurs. Which statements describe how natural selection
1. 1 answer
2. asked anonymously
3. 28 views
In order for a trait to be considered a competitive advantage, the trait must(1 point) Responses allow the individual to utilize
1. 1 answer
2. asked anonymously
3. 33 views
An animal is born with a shorter tail this makes no difference to its ability to survive or reproduce but as a result of pure
1. 1 answer
2. asked anonymously
3. 21 views
Consider the following scenario:There are variations in the fur color of mice. Some mice have white fur. Some have dark fur.
1. 1 answer
2. asked anonymously
3. 26 views
If members of a population have a variety of traits, it is(1 point)Responses less likely that most of the members will have
1. 1 answer
2. asked by lover
3. 37 views
In a population of mice, individuals with medium brown fur are less likely to be seen by predators than light brown and dark
1. 1 answer
2. asked by `+Pomni+`
3. 37 views
Over time, the variation that gives an advantage(1 point)Responses becomes more common in the population. becomes more common in
1. 1 answer
2. asked anonymously
3. 28 views
Consider the following scenario:In an aquatic bird population, some birds have long legs. Other birds have short legs. The food
1. 4 answers
2. asked by sebastian chapa
3. 325 views
1. Natural selection causes changes in(1 point)phenotypes. populations. genotypes. individuals. 2. Which statement is accurate
1. 10 answers
2. asked by help
3. 679 views
Consider the following scenario:There are variations in the fur color of mice. Some mice have white fur. Some have dark fur.
1. 1 answer
2. asked anonymously
3. 47 views
Why do organisms evolve? (1 point)Changes in the environment cause organisms to change ^ Organisms with traits that help them
1. 1 answer
2. asked anonymously
3. 43 views
Natural Selection Unit Test2 of 142 of 14 Items Question Which statement is accurate about variations?(1 point) Responses In all
1. 1 answer
2. asked anonymously
3. 81 views
Mathematics of Natural Selection Quick Check4 of 54 of 5 Items Question In a population of mice, individuals with medium brown
1. 1 answer
2. asked by sal fisher<3
3. 73 views
Which statement is accurate about natural selection.1. Natural selection does not change the alleles 2. Natural selection does
1. 1 answer
2. asked by poper
3. 75 views
13 species of Darwin’s finches of the Galápagos Islands they have many similar features but differ in beak size and shape.
1. 1 answer
2. asked anonymously
3. 82 views
In peppered moth populations, light and dark moths are selected for in different environments. Which type of selection is this,
1. 3 answers
2. asked by `+Pomni+`
3. 26 views
The peppered moth is a species of European night flying moth prior to the industrial revolution in European the majority of
1. 1 answer
2. asked anonymously
3. 32 views
Which animal trait was Darwin’s theory of natural selection based on?(1 point)Responses beak morphology of Galápagos finches
1. 1 answer
2. asked by fnvlfnvlkvkoiw
3. 22 views
For a polygenic trait, the two extremes were selected for - therefore changing the allelic frequency in a population and the
1. 1 answer
2. asked by kaite marie
3. 18 views
What most likely caused the finches on the Galapagos Islands to have beaks thatwere different from the finches living on the
1. 4 answers
2. asked by paris
3. 95 views
Over time, the variation that gives an advantage(1 point)Responses can limit the number of selective pressures. can limit the
1. 1 answer
2. asked by ༼ つ ◕_◕ ༽つ
3. 225 views
What change is observed in a distribution curve for a trait affected by directional selection?(1 point)Responses It shifts
1. 4 answers
2. asked by stan enhypen
3. 190 views
Which mutation scenario will always lead to natural selection?(1 point)Responses a mutation causes a gene to become inactivated
1. 6 answers
2. asked anonymously
3. 461 views
If members of a population have a variety of traits, it is(1 point)Responses less likely that some of the members will have
1. 1 answer
2. asked by ༼ つ ◕_◕ ༽つ
3. 402 views
Which statement is accurate about natural selection?(1 point)Responses Natural selection does not change the alleles an organism
1. 3 answers
2. asked by shim
3. 521 views
In an aquatic bird population, some birds have long legs. Other birds have short legs. The food supply is minimal. The birds
1. 1 answer
2. asked by ༼ つ ◕_◕ ༽つ
3. 164 views
1. Natural selection causes changes inpopulations. individuals. genotypes. phenotypes. 2. Which statement is accurate about
1. 15 answers
2. asked by Anonymous
3. 762 views
How does an individual with a competitive advantage lead to the evolution of an entire species?(1 point)Responses Those who have
1. 1 answer
2. asked by ghost
3. 106 views
Which mutation scenario will always lead to natural selection?
1. 27 answers
2. asked anonymously
3. 167 views
Consider the following scenario:In an aquatic bird population, some birds have long legs. Other birds have short legs. The food
1. 47 answers
2. asked by jamalhunter778
3. 316 views

Natural Selection

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