The Euglena was green because it had chloroplasts in it, just like plants. The body structure at the base of the tail that relates to this is the photo receptor. These two enabled it to photosynthesize food like plants, but it could also take food from its surroundings like animals.
I think the answer is A im sorry if its not right
Nuts and bolts in any construction activity
A:acquiring energy
B:homeostasis
C:maintaining its structure
D:reproduction
Answer:reproduction
Mutation- a permanent change in the DNA sequence that makes up a gene.
