Which is an autotroph?
question 4 options:

alga

mushroom

sparrow

wolf

alga

Explanation:

An autotroph is an organism that able to produces food (organic compounds) for itself using the light energy or inorganic chemical reactions. Autotroph is always considered as primary producer in a food chain. Example of autotroph includes plants and alga.

In more details, algae can produce energy food for themselves using sunlight, carbon dioxide, water, chlorophy and oxygen.

the darker peppered moth species were favored due to the fact that the industrial revolution had made all the nearby trees a darker color instead of white.

i think the answer is g1

hope i

-lavira: )