Answer:
pollen is important in fertilization because pollen carries male gamete and it helps in transportation of male gamete during fertilization in mainly gymnosperms and angiosperms.
Answer:
option 3 in 1st one and option 4 in 2nd one I think
Answer:
but you need to do this at home
Explanation:
Answer:
1. flame color (i think)
2. carbon dioxide is a reactant
Answer:
i belive that that would be called neurotransmitters
