Answer:
d
Explanation:
they sun bathe and cant control there own temp they are cold blooded
The salmon is a key player in the food web whose removal may cause an imbalance in the whole ecosystem.
<h3>What is a food web?</h3>
A food web is a graphical diagram representing all connections between organisms in a given ecosystem.
Salmon represent the food for different types of animals in a food web, thereby their removal may cause serious harm to the balance of the ecosystem.
Salmon fish is a tertiary consumer because they eat herring which in turn eat zooplankton that eats phytoplankton.
Learn more about food webs here:
brainly.com/question/2179
Amoebae are eukaryotes whose bodies most often consist of a single cell. The cells of amoebae, like those of other eukaryotes
