1 year ago

I’ll give brainlist to right answers only! There are three questions.

1 answer:

8 0

Scientists found that the first living things were likely prokaryotic because eukaryotic are evolved from the prokaryotic only.

<h3>What do you mean by Natural selection?</h3>

Natural selection may be defined as favorable variations that assist the organisms to survive and reproduce in a particular habitat.

Individuals that are better suited to their environment are likely to have more offspring and pass their genetic material on to future generations. This theory is referred to as Natural selection.

Scientists hypothesize that oxygen began to accumulate in the Earth's atmosphere after the appearance of living things with the ability to Photosynthesize.

To learn more about Photosynthesis, refer to the link:

brainly.com/question/19160081

#SPJ1

You might be interested in

How does erosion effect the lithosphere

Serjik [45]

Lithosphere is the final layer on the planet Earth, erosion caused by wind (atmosphere) or rain (hydrosphere) may also wear down rocks in the lithosphere.

3 0

2 years ago

A reflex, like automatically removing your hand from a hot stove, involves pain messages sent to the spinal cord by way of _____

maksim [4K]

I believe it’s A) sensory; motor

8 0

2 years ago

Read 2 more answers

you are digging a hole in you backyard when you see a a piece of fossilized bone in the dirt. How could you prove the age of the

Rudik [331]

You could carbon date the fossil

6 0