answersLogoWhite

0

UV rays were the one's that hindered complex organisms. With the ozone layer, these rays were absorbed.

User Avatar

Wiki User

10y ago

What else can I help you with?

Related Questions

Do unicellular organisms grow or develop?

iudk


Why did the earliest organims in the fossil record start off single celled?

It took many years of evolution for complex, multi-celled organisms to develop. Single celled organisms were the first that were around to be fossilized.


What is true of organisms?

Organisms grow and develop


What events occurred that allowed single - celled organisms to into more complex organisms at the end of the precambrian time?

the ozone layer began to develop shielding earth from ultraviolet rays, this was hypothesized that these changes allowed species of single celled organisms to evolve into more complexed organisms


What event occurred that allowed single celled organisms to evolve into more complex organisms at the end of the Precambrian time?

the ozone layer began to develop shielding earth from ultraviolet rays, this was hypothesized that these changes allowed species of single celled organisms to evolve into more complexed organisms


What event occured that allowed single celled organisms to evolve into more complex organisms at the end of the precambrian time?

the ozone layer began to develop shielding earth from ultraviolet rays, this was hypothesized that these changes allowed species of single celled organisms to evolve into more complexed organisms


What event occurred that allowed single-celled organisms to evolve into more complex organisms at the end of the Precambrian time?

the ozone layer began to develop shielding earth from ultraviolet rays, this was hypothesized that these changes allowed species of single celled organisms to evolve into more complexed organisms


How might the establishment of agriculture have helped humans to develop new skills and interests bringing people?

The establishment of agriculture allowed humans to settle in one place, freeing up time to develop new skills and interests such as pottery, metalworking, and writing. It also led to a surplus of food, enabling population growth and the specialization of labor, leading to the development of complex societies and civilizations.


Do multicellular organisms develop?

No


Why did complex organisms that inhabit the earth develop?

Complex organisms evolved over time through natural selection, which is the process where organisms with advantageous traits survive and reproduce, passing those traits on to the next generation. This allowed for the development of specialized structures and functions that enabled these organisms to better adapt to their environment and thrive.


Name the structure from which all multicellular organisms develop?

Zygote is the fertilized cell that grows into a multicellular organism in sexual organisms.The embryonic germ layer divides and differentiates into the complex multicellular organism.


What will happen to an organism if it does not grow or develop?

what will happen to organisms if they do not grow and develop