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Iteru [2.4K]
3 years ago
5

Select the correct answer.

Biology
2 answers:
Mandarinka [93]3 years ago
5 0

Answer:

The answer is C. It has increased about 50% since 1750.

borishaifa [10]3 years ago
3 0
C might be the answer.
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What happened to the Galapagos Finches?
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Answer:

Unavailability of food decrease their population.

Explanation:

The population of Galapagos Finches decreases because of unavailability of food. Galapagos Finches feeds on a specific insects whose population decreases on that Island that leads to the death of the Galapagos Finches and they decrease in number. Positive population  growth occurs only if more food is available to the Finches or they adapt another food item for themselves which fulfill their need of food.

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An important challenge to traditional (pre-1860) ideas about species was the observation that seemingly dissimilar organisms suc
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Dissimilar organisms might have evolved from a distant, common ancestor.

Explanation:

First of all we should know species. Species is considered as a basic unit of taxonomic classification of an organism.

Initially, the scientists are agreed on this phenomenon that all distinct species are evolved gradually from common ancestor. Today, the species which are different from each other just like hummingbirds, humans and whales are from the same ancestor but with the time passage genetic mutation occurs and at the end dissimilar organisms we can see in our environment/surroundings.

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3 years ago
Forensic scientists are trying to find an exact dna match to a sample left at the scene of a crime. the sample from the crime sc
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The answer is ‘suspect iii has 900 bp and 260 bp sized DNA fragments’

Forensic science utilizes particular sequences of DNA that are unique to people and are cut differently by restriction enzymes. These  techniques are referred to as Restriction Fragment Length Polymorphism (RFLP) and the Short Tandem Repeat (STR) Analysis. In this case, there is an exact match on the crime sample and that of the suspect.






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Cell requlation doesn't seem to work in patients with
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Answer: I think it's heart disease

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A mutation occurs in a brain cell. This mutation will be passed on to
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Cells produced when the mutated cell divides.
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