It is B. 3 categories of fish...category Agnatha (aka jawless fish)
category Chondrichthyes (aka cartilaginous fish)
category Placodermi (aka armoured fish)
Answer:
Meiosis creates four haploid reproductive cells called gametes.
Answer:
simple
Explanation:
1. Possession of light broad leaves to keep them afloat
2. Possession of chloroplast on the leaves surface so that they can trap sunlight
