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Nat2105 [25]
3 years ago
5

Which two ideas did Darwin use to explain evolution?

Biology
2 answers:
aniked [119]3 years ago
8 0
One idea Charles Darwin used is natural selection
pishuonlain [190]3 years ago
3 0

Answer:

The two Ideas proposed by Charles Darwin were

First that populations and species change over time.

Second, those heritable traits help organisms to survive.

Explanation:

Charles Darwin proposed these two Ideas to explain Evolution. The first one is that populations and species change over time because the conditions of the environments let them change to adapt in the best way to the environment. Also, that certain organisms pass heritable traits to their offspring because they manage to survive and reproduce. Therefore their offspring will inherit those traits to guarantee survival and some of them even develop a new change that will improve the survival of its offspring. So, these two ideas define how a species develop to adapt.

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PLS HELP WILL GIVE BRAINLIEST (everything is in the pic)
Whitepunk [10]

Answer:

The answer is Sedimentary Rock

Explanation:

When magma roucks are combined with stable rocks, the mixtire creates a sedimentary rock form.

4 0
2 years ago
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What is it called when the forest remains but its richness and well-being have deteriorated?
ira [324]

Answer: Biodiversity loss

Explanation:

The biodiversity can be defined as the variety of life forms on earth or any other region. The forests are rich sources of biodiversity. The hunting, poaching, animal trafficking, and other ill-legal related human activities are like to reduce the species richness in forests. As many species are dependent upon other species for food, mate and other requirements for completing the life cycle thus the well-being of the forests will get deteriorated by the loss of biodiversity.

8 0
3 years ago
Epinephrine has to cross the cell membrane to bind to its receptor in the cytoplasm. True or False
Vinil7 [7]

Answer:

The statement is false.

Explanation:

Epinephrine (also known as adrenaline) is a hormone and a neurotransmitter produced by the adrenal glands, it helps to regulate cellular energy metabolism and increases the heart rate.

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3 0
3 years ago
if a fungus helps a plant take up water and nutrients, that would be an example of which type of relationship? a. commensalism b
KatRina [158]

It would be A. Commensalism because only the plant is being benefitted in this relationship, whilst there is no harm nor benefits done to the fungus.

4 0
2 years ago
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Difference between emphysema and chronic bronchitis
Luba_88 [7]
The difference is that emphysema and chronic bronchitis are different types of chronic obstructive pulmonary disease (COPD).  <span />
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3 years ago
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