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andriy [413]
3 years ago
14

When did Charles Darwin begin to formulate his concept of evolution by natural selection?

Biology
1 answer:
Nezavi [6.7K]3 years ago
4 0

during his vouage on the Bagual  

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In T. adhaerens what type of cells are responsible for movement and what is the shape of these cells?
klio [65]

Answer:

The answer is D

Explanation:

Fiber cells; cylinder-shaped

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2 years ago
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How does a slow moving front differ from a fast moving front?
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Fast-moving cold fronts force the warm air ahead of them to rise more quickly than slow movers. The clouds and rain are mostly along the front or ahead of it, and heavy rain or thunderstorms are common. A slow-moving front lifts the warm air more gradually; the rain is less intense, and the clouds form along and *behind* the surface cold front.
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3 years ago
Does social distancing increase or decrease your carbon footprint?
Andrej [43]

Answer:

Decrease

Explanation:

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Let's take an example of coronavirus spread globally this year. The social distancing of 2 meters has significantly reduced the number of people going outside. Ultimately, there are fewer automobiles on the roads and a few industries are running. The result is that the air quality index has been significantly improved. For example, in India, people from 300 km away, can see the Himalayan mountain range very clearly (see image attached). This has not happened in decades after modern industrialization.

4 0
3 years ago
Plasticity is most adaptive when the environment changes __________ throughout an organism's life.
Alexxandr [17]

Plasticity is most adaptive when the environment change <u>Slowly and predictably </u>throughout an organism's life.

The ability of individual genotypes to create various phenotypes when exposed to various environmental situations is known as phenotypic plasticity. Here, the emphasis is on the role of plasticity in evolution rather than the evolution of plasticity itself, i.e., the evolution of phenotypic traits and organismal variety through plasticity. Phenotypic plasticity is a crucial characteristic of developmental systems that enables the organism to deal with environmental variability and/or unpredictability, although its significance for adaptive evolution is still debated.

Learn more about Phenotypic Plasticity here-

brainly.com/question/24083818

#SPJ4

7 0
1 year ago
After clara learned that penguins are birds that cannot fly, she had to modify her existing concept of birds. this best illustra
OLEGan [10]
Answer:  "accommodation".
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