Endosymbiotic theory is a theory of evolution that eukaryotes came from prokaryotes. Mitochondria and chloroplasts both have the double membranes. Each of them also contain genetic material that are replicated with a separate cell cycle. Both organelles have their own ribosomes.
Answer:
the genetic code is universal.
Explanation:
Answer:
Niche
Explanation:
Niche refers to adaptive features of an organism, its activity pattern and consumption of resources in the system.
Niche of an organism refers to its habitat, activity role and functional position within system. It includes the resources such as food that it obtains from the habitat for its survival.
Answer:
I think it might be heart, lungs, blood, arteries, veins, and muscle cells
Explanation:
The organelle that is responsible for regulating what enters and leaves the cell is A.
