some regions of a polypeptide may coil or fold back on themselves. this folding is called , and the coils or folds are held in place by .

Jasmine, at 33 months of age, is able to engage in some self-care behaviors but still has trouble with tasks such as putting on socks. a few months later, she accomplishes this same task relatively easily. the change in abilities is most likely due to

Why is it to call the calvin cycle the light independent reactions vs the dark reactions

Explain why it’s important for scientists to study the sun. list at least two challenges researchers face when examining earth’s nearest star.