Answer:
Sand dune formation
Explanation:
Glaciation needs a cold environment to happe, so sand dune formation would not be likely to occur in a cold place.
Answer:
they have to remain small because nutrients go around faster around the cell then bigger cells
Explanation:
hopefully i explained it well
The capital city of Costa Rica is San Jose.
The answer is B, as for the flower to produce seeds, it needs to have been previously fecundated by a male gamete.
In negative control, a gene is switched off when a regulatory protein binds to DNA and shuts down transcription.