Charles Darwin is the right answer and he worked mainly on the Galapagos islands.
The sentence “they save energy and metabolites and help the organisms to respond to the environmental changes” characterizes the regulatory mechanisms of gene expressions in organisms. The correct answer between all the choices given is the second choice or letter B. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.
Bees fly to flower to flower gathering nectar, which they make into food benefiting the bees.
<span>sporophytes
</span><span>A sporophyte produces spores therefore those plants that have spores is called sporophyte. A sporophyte is a type of a diploid organism so, which means that meiosis must occur in order to be able to produce haploid cells containing half number of chromosomes. Meiosis in sporophyte occurs in an area called sporangia. The spores that are being created inside sporangia shall be release into the air. Mitosis is expected to take place on a single haploid spore in order to be a multicellular gametophyte.</span>
