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geniusboy [140]
2 years ago
6

Which evidence is provided by fossil record

Biology
1 answer:
GalinKa [24]2 years ago
3 0

The fossil record

This supports Darwin's theory of evolution, which states that simple life forms gradually evolved into more complex ones. Evidence for early forms of life comes from fossils. By studying fossils, scientists can learn how much (or how little) organisms have changed as life developed on Earth.There are gaps in the fossil record because many early forms of life were soft-bodied, which means that they have left few traces behind. What traces there were may have been destroyed by geological activity. This is why scientists cannot be certain about how life began.

Fossils provide a snap shot of the past and allow us to study how much or how little organisms have changed as life developed on Earth.

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is the genetic material that makes up living things, and folic acid plays an important role in the formation of DNA. Jon wants t
nadya68 [22]

Answer:

is the genetic material that makes up living things, and folic acid plays an important role in the formation of DNA. Jon wants to study the effect of folic acid on DNA formation in microbes. Which statement accurately describe the variables in this study?

Folic acid is the variable as it determines how DNA is formed, DNA contains the genetic materials that is passed across to offspring

Explanation:

6 0
2 years ago
MASTERY CONNECT MITOSIS
puteri [66]
First one is the answer
8 0
2 years ago
How are mean and median alike?how are they different?
Vlada [557]

Answer:

Mean is the average you'll get when you add all your numbers then divide by the number of numbers you have. On the opposite side, median is the middle number within your list of numbers. If there isn't a middle number, take the two middle numbers and add them. Now, for how they are alike, I'm not so sure :'), but my closest guess would be they are fairly close together.

Sorry it's so long, hope I helped you :')

Explanation:

7 0
3 years ago
If a DNA molecule is made up of 14% Thymine, theoretically, what percentage would be made up of Guanine?
garik1379 [7]

Answer:

I expect to find

Explanation:

A=30% C= 20% T = 36% G=14%

6 0
2 years ago
What is well-tested explanation that brings together many observations in science would include such things as evolution, plate
lara31 [8.8K]

The correct answer is a theory.  

A theory is a rational and contemplative kind of generalizing or abstract thinking or the outcomes of such thinking. On the basis of the context, the outcomes might involve generalized illustrations of how nature functions.  

A theory can be a source of knowledge that may or may not is related to the specific explanatory models. To theorize is to create the body of knowledge.  


7 0
3 years ago
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