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CaHeK987 [17]
3 years ago
14

List the two elements of Darwin’s theory of evolution. What are some objections to these concepts?

Biology
1 answer:
Fynjy0 [20]3 years ago
7 0
The two main points from Darwin's theory of evolution is that 1) most, if not all living organisms evolved from  one or just a few common ancestors and that subsequent specialization of further generations then led to new species. Furthermore, he said that 2) the process how this was done was by natural selection where the organisms which were most adapted to their environment were successfully 'remembered in the gene pool'. 
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An individual's major depressive disorder is most likely to be characterized by a constant sense of melancholy or a lack of interest in external stimuli.

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5 0
2 years ago
Explain how building roads and parking lots in areas that were once fields can increase the risk of flooding.
pogonyaev

Answer:

well when u mess with a natural habitat it tends to do what's it's always has. like if that field always got flooded and u put a road there then obviously that road will be flooded when the time comes.

4 0
3 years ago
Label the steps of electron transport leading to oxidative phosphorylation where atp is synthesized from adp using the energy st
grandymaker [24]

First, the electron transport chain transfer the electrons from electron donors to electron acceptors using both reduction and oxidation reactions.

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Lastly, ATP stores energy chemically in the form of highly strained bonds and together, the electron transport chain and chemiosmosis makes up the oxidative phosphorylation which is found in the inner mitochondrial membrane.

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3 0
3 years ago
Read 2 more answers
plz help! explain how science uses fossil evidence to support the theory of evolution. ​(I will mark brainliest)
vagabundo [1.1K]

Answer:skeletal evidence of evolution

Explanation:

So I’m not sure the best way to explain this, will edit in one second

So basically some creatures have leftover bones or other features that have no benefit but they also aren’t detrimental, and they are the result of evolution. There is a great video on bad animal skeletons by Sam O Nella Academy, it has some strong languages so inappropriate jokes, probably, all of them do, and this is middle school biology so watch at your own risk, but I think a pint you could bring up that your teacher would be impressed by is really any animal with a weird skeleton, for example dolphins who just have a random bone image where their legs used to be, they obviously don’t have legs but their ancestors did and to this day they still have a random bit of bone where an ancestor of theirs used to have legs, so skeletons help connect what a common ancestor looked like to what the current species looks like through similar bone structure and/or left over bones, such as dolphins who have a plate where an ancestor used to have legs

8 0
3 years ago
Which type of respiration takes place when there is no oxygen present
almond37 [142]

Anaerobic respiration.

8 0
3 years ago
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