Smooth ER is responsible for synthesizing/making proteins these DON'T have ribosomes on them like rough ER has. Smooth ER is mainly known for making hormones and lipids. It's also found in both animal and plant cells as well as in eukaryotic cells and NOT prokaryotes. I hope this helps!
The immune system<span> is made up of a chain of cells, tissues, and organs that work together to protect the body. </span>
Answer: inventa
Explanation:
I would name a new planet I found Inventa because in latin that means discovery.