Insertion mutation takes the T out and replaces it with an A.
Answer:
Dinoflagellate is suspected to be present from the subgroup of protista as they are found in the fresh water habitat.
Explanation:
The orange colouration probably indicates that the cell has over-accumulated β-carotene.
Answer:
Mutualism is a close interaction within ecology, from which both organisms have a certain advantage. Mutualism is usually not necessary for the organisms, and the relationship is often short-lived. An example is the cohacks (birds), which occasionally use larger ruminants as a pantry. Both parties benefit from the birds eating parasites in the ruminant's skin, but they are not dependent on it.
There are three bases, I think
