Answer:
fern is the producer.
Explanation:
producers are mainly green plants.
Differences Between Pteridophytes and Seed Plants
Pteridophytes don't produce cones, flowers, or fruit, unlike these seed plants. Instead, Pteridophytes produce spores. Spores are living, single-celled structures that are essential to the life cycle of many plants.
(hope this helps ✌)
Answer:
to prevent the virus to have a big effect on the body of humans so the cells can fight against it
A - Ff and Ff is the answer
