List the functions of proteins in the text area below.
Movement Contraction of muscle requires the proteins called actin and
myosin. Structure, hair and nails are made of protein called keratin.
Transport. Red blood cells contain the protein Hemoglobin that carry
oxygen around the body
Check your understanding. Which functions did
you include in your list?
provide structure
transport substances
fight diseases
COMPLETE
ОО
regulate cell processes
send messages
create movement
DONE

Protein has many roles in your body. It helps repair and build your body's tissues, allows metabolic reactions to take place and coordinates bodily functions. In addition to providing your body with a structural framework, proteins also maintain proper pH and fluid balance.

the backbone of the dna and rna compound is sugar phosphate.

some fungi obtain their nutrients from a living host (plant or animal) and are called most biotrophic fungi have fairly narrow host ranges—they are specialized on a limited called rhizomorphs that allow the fungus to grow from one tree to another. ascospores are formed inside a sac-like structure called an ascus. so your answer is a