Complete the sentences:
Globular proteins are _______ and compact. The hydrophilic R groups tend to be pushed to the outside of the molecule - this is caused by the ________ and ________ interactions in the protein's _________ structure. This makes globular proteins ________, so they're easily transported in fluids.

What is the structure of haemoglobin?

What is a conjugated protein?

What is the function of haemoglobin?

What is the function of insulin

What is the structure of insulin?

What is the function of amylase?

What is the structure of amylase?