It seems that you have missed the necessary options for us to answer this question, so I had to look for it. Anyway, here are the answers. <span>In humans, the feet could be considered both INFERIOR and BILATERAL structures. Hope this answers your question.</span>
Answer: SPORES are defined as haploid (1n) cells which develops into gametophytes.
Gametophytes inturn produce either haploid (1n) male or females GAMETES that can fuse to form diploid ZYGOTES.
This basically explains what goes on in Meiosis.
<span>Planets closest approach to the sun is associated with the term perihelion. </span>
C. Less than 5% because technology had been formed and better perfomances to treated the infectious diaeas