The correct answer is : Non-native species is the example that affects biodiversity.
These species can be an agent of unacceptable economic, biological or social aftermath.
However, these species still provides in the regional biodiversity like biotic interactions and species richness and ecosystem services.
The structure A in the question seems missing but the given answer is based on the description given in the question.
Answer:
The gaseous exchange of carbon dioxide(CO2) and oxygen(O2) occurs through small, regulated openings called stomata during photosynthesis.
Therefore the Structure A is Stomata
The answer is b it is being bred for a trait that is favored by humans
Cells have a maximum diameter of slightly over 100 micrometer due to chemicals or mutation.
<h3>Why cells have a
maximum diameter of slightly over 100 micrometer?</h3>
Prokaryotic cells diameter ranges from 0.1 to 5.0 micrometers (μm) which are smaller than eukaryotic cells, which have diameters ranging from 10 to 100 μm.
Some cells have attain the diameter of over 100 micrometer which may be due to mutation or exposure to chemicals so we can conclude that Cells have a maximum diameter of slightly over 100 micrometer due to chemicals or mutation.
Learn more about cell here: brainly.com/question/13123319
I remember this from last year haha. The dark moths populations will go down since they can’t blend in as well as the light moths.