Answer: a. Haploid spores are released to form zygotes, which grow into gametophytes.
A fern has two different stages of the life cycle; the sporophyte and gametophyte. In the sporophyte, spores are released. After this life cycle comes the gametophyte or the sexual phase, <span>haploid spores are released to form zygotes, which grow into gametophytes. </span>
I think c and d is the best answers
Enzymes have an attachment site called the active site for the enzyme and substrate <span>to join.
Happy studying ^-^</span>
Answer:
whats the question???????????? and the answers???????????????????
Explanation:
