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ira [324]
3 years ago
15

Charles Darwin’s study of the Galapagos finches led to an understanding of evolution. How is evolution studied? Check all of the

boxes that apply.
Biology
2 answers:
vfiekz [6]3 years ago
8 0
Hmmm are the any answer choices to choose from
sveta [45]3 years ago
8 0

Answer:

All three options

Explanation

1) Fossil records:

Fossils can be simply be considered as marks of the organisms that lived many years ago but donot exist now, but their marks exist like feces or footprints. They provide us evidence of organism's survival as well as evolutionary history and relatedness with other organisms. For example: Fossil from a specific layer of earth can tell the geologic timescales. They tell a story that if one organism was found in a certain age then which related organisms emerged soon after that age. It is a useful way of studying evolution.

2) DNA evidence:

All the DNA of every organism is composed of unique sequence of nucleotides which have a lot of importance in the evolutionary studies. DNA sequences of organisms mutate over the course of time which changes the organism's genetic study and evolves them into new specie. Therefore, this sequence of DNA can help in finding the ancestors of an organism and also that which organism is most related to a specific organism. This approach of studying evolution is called Phylogenetics.

3) Case studies:

Different evolutionary case studies performed by scientists can also provide evidences of evolution. For example: The Darwin's case study on finches of Galapagos  Island helped in assessing that how evolution occurred when finches were isolated by geographical barriers.

Hope it helps!

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Wich measures the mass of an object?
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Explanation:

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During the course of an E. coli transformation laboratory, a student forgot to mark the culture tube that received the kanamycin
Gwar [14]

Answer:

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Hope that answers the question, have a great day!

3 0
3 years ago
An example of a disturbance in homeostasis includes:
Andrews [41]

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7 0
3 years ago
Read 2 more answers
3. Hailey, a local registered dietitian, frequently joins Aaron during his cooking classes at the local community hospital.
slega [8]

Answer:

Hailey, a local registered dietitian, frequently joins Aaron during his cooking classes at the local community hospital.  Hailey often points out the common food sources of soluble fiber during Aaron's one hour cooking class. When  working with patients and their families in their hospital rooms, she often explains to how common foods containing  soluble fiber can play a major role in reducing the risk of having another heart attack. For this evening's cooking  class, Hailey set up a display of five common items on a table and asked for a volunteer to select the ones which  provide soluble fiber. During the cooking class, Jeff offered to try his hand at choosing the items which provide  soluble fiber. Jeff should select all of the following items except:

canola oil

Explanation:

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