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iVinArrow [24]
3 years ago
15

An endangered species of wildflower has been reduced to a single small population in a mountain meadow. An early spring blizzard

buries and kills all but three of the remaining plants, one of which has a rare allele. The resulting evolutionary change in the population is an example of:
Biology
2 answers:
erastovalidia [21]3 years ago
6 0

Answer:

Parallel Evolution

Explanation:

It is because only three members are normal while one of them has a rare recessive allele. Due to parallel evolution, the recessive allele will now  become common as the other previously distinguished dominant alleles and now all the traits will be in a uniform equilibrium according to Hardy-Weinberg Theorem.

nexus9112 [7]3 years ago
4 0

Answer:

Bottleneck/ genetic drift

Explanation:

Bottleneck can be described as a situation whereby a  population of an organism is negatively affected through some certain events such as uncontrollable hunting of the specie,  destruction of habitat or environmental circumstances or disaster, and results to a reduction of the population.

Bottleneck is known to be a type of genetic drift, and its effect drastically reduces the population size of an organism. It also brings about a random change in the frequency of the alleles, which can be described as an evolutionary change.

In this case, what caused a reduction and evolutionary change of species of wildflower to mountain meadow is bottleneck.

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Which of these is an example of inductive reasoning? Which of these is an example of inductive reasoning? If two species are mem
djyliett [7]

Answer;

A) Hundreds of individuals of a species have been observed and all are photosynthetic; therefore, the species is photosynthetic.

Explanation;

-Inductive reasoning is a logical process in which multiple premises, all believed true or found true most of the time, are combined to obtain a specific conclusion.

-The inductive method starts with many observations of nature, with the goal of finding a few, powerful statements about how nature works (laws and theories). In the deductive method, logic is the authority.

6 0
3 years ago
Question 1
seropon [69]

Answer:

predicted kingdom

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similar living organism

7 0
3 years ago
Write a hypothesis about the effect of the red light on the population of light red walking beans. Use the "if . . . then . . .
PtichkaEL [24]
If red light is shined on a population of red walking beans then they would not be as red as when started because they need light to survive and red light is present but they reflect it until they need it to survive.

Mutations that naturally occur can change phenotype and if it is beneficial to the species then it will be past on if it is no then it will die before passing it on.
4 1
3 years ago
Read 2 more answers
Which correctly lists the three zones that further divide the open-ocean zone?
Serga [27]

Answer:

Deep zone, surface zone and transition zone.

Explanation:

Open sea zone is the area of the coastal areas above the sea bed and cover the continental shelf where large Marine organism are present and there is enough sunlight algae organism use to photosynthesize and produce food for the Marine organisms by converting carbondioxide and water into carbohydrates.

The zone stretches from the surface , to the middle and depth of 200 m.

The surface zone is the area where light penetrates most , the transition stretches from the surface zone downward, in this zone light penetrates bit not as much as surface zone and in the deep zone, it stretches from the transition zone downward to a depth of 200 meters and don't have enough light penetration compare to surface and transition.

5 0
4 years ago
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( please help) What type of mutation is shown in the diagram above?
Zanzabum

Answer:

D.

Explanation:

I think it may be point because only one section is changing.

4 0
3 years ago
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