Each fern leaf is called a frond
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Answer:
B. Virus
Explanation:
Once attached to a host cell, a virus injects its nucleic acid into the cell. The nucleic acid takes over the normal operation of the host cell and the host cell produces multiple copies of the virus.
Answer:
plants and algae make the own food and are called producers herbivours eat plants are called consumer carnivouros that eat herbivourous are called secondary consumer carnivouros that eat other carnivourous are called tertiary consumer