The best answer here would be A.
Answer:
They share common ancestors
Explanation:
DNA remain conserve for long time and genetic code dna us major source to know that if irganistims share common ancestors
Answer:
Water
grass
temperature
sand soil
rocks
What are abiotic factors?
The definition of abiotic Is a non living part of the ecosystem that make up our environment for example Water and light!All of these factors work together to make up what we have today!
Why are they important?
They are important because with out these we would not be living because for example water is a abiotic factor and we can't live with out water!
Hope this helps!
<em>-Tobie The dog</em>
Answer:
Some plants, such as roses, have thorns on their stems or branches. These act as A. To stop animals from eating the stems.
B, when humans exhale we put out carbon dioxide.