Answer:
Topsoil is the part of a soil profile that is made up of partly weathered rock.
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your answer is given below..
The environment is rich in infectious agents that transmit disease through pathogens.
Eukaryotic cells can assemble into multi-cellular organisms. A.
I know the answer but where is the pic to show the acaod
Answer: Rhodophyta ( Red algae)
Explanation:
Because...
Characteristics: The red colour of these algae results from the pigments phycoerythrin and phycocyanin; this masks the other pigments, Chlorophyll a (no Chlorophyll b), beta-carotene and a number of unique xanthophylls.
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