Answer:
a. the rough endoplasmic reticulum
Because it is the site of protein synthesis.
and all of the other organelles have no relation to protein and handling especially peroxisomes which detoxifies h202 and helps with intracellular digestion similar to the lysosomes and microtubules only function is for locomotion of prokaryotic cells and some eukaryotic cells like the sperm cell also they make up spindle fibers used to bind and separate chromosomes/chromatids in mitosis and meiosis.
<span>Heterotrophs, organisms that must get energy from food indirectly from sunlight or inorganic substances, go through the process of cellular respiration to get the energy needed.</span>
The dorsal surface in for legged animals is called superior
Gravitational is only attracted and electromagnetic is both atrractive and repulsive since it depends what you are talking about
Because it can respire anaerobically, without oxygen.
Hope this helps!
