2 years ago

Explain the 6 steps of how Darwin theorized how the finches formed new species:

1 answer:

8 0

Overproduction
Most species produce more offspring than can survive.

Competition
Since living space and food are limited, organisms must compete for the necessities.

Variation
Differences between individuals in a population.

Adaptations
Any kind of inherited trait that improves an organism's chances of survival.

Natural selection
The environment selects organisms with optimal traits to be the parents of the next generation.

Speciation
Over many generations, favorable adaptations accumulate and may result in a new species.

You might be interested in

Why were no chloroplasts found in the onion cells? (hint: think about where you find onions)

Ivan

Onion is an underground crop and it have no involvement in the photosynthesis. So it have no chloroplast in their cell.

Hope this helps!

-Payshence

3 0

2 years ago

Read 2 more answers

Angelman Syndrome or Prader Willi will be present in a child when:

Alex73 [517]

Answer:c

Explanation:

5 0

2 years ago

How would replanting trees impact the carbon cycle?

vampirchik [111]

Answer:

It can reduce carbon in the atmosphere.

3 0

2 years ago

Is dna replication describe as conservative or semi-conservative why

Lina20 [59]

Answer:

DNA replication is described as semi-conservative.

Explanation:

DNA replication is described as semi-conservative because each double helix formed comprises one strand from the helix from which it was copied and a new strand. That is, the replication of one helix results into two new copies of which each contains one of the original double stranded helix from which it was synthesized.

8 0

3 years ago

In cats, having a short tail is recessive to having a long tail. If a mother cat is heterozygous for this trait and a father cat

LenaWriter [7]

All of them will have long tails

6 0

2 years ago

Read 2 more answers