Nucleus, ribosomes, endoplasmic reticulum, and <span>Golgi apparatus.</span>
The answer would be sewer systems.
Bats are able to do that . Hope this helps!!!!
Answer:
Elastin
Explanation:
The elastin is defined as an extracellular matrix protein which lends to the elasticity and also resilience to the tissues such as the lungs, skin, arteries, tendons, and the ligaments.
Elastin synthesized from precursor molecule named tropoelastin.
Elastin is the fibrous protein which gives the skin its flexibility and also helps the skin regain its shape.
