Question

question 3 (mandatory) (2 points) carbon can bond with up to________ other atoms. 1 2 3 4 5 question 4 (mandatory) (6 points) protein functions watch the video below about the 6 primary functions of proteins. 6 functions of proteins 6 primary functions of pr list the six (6) functions of proteins.

Explanation:

Carbon has 4 valence electrons and can form covalent bonds with up to 4 other atoms to achieve a stable electron - configuration. Proteins have multiple functions including structural support, catalyzing reactions (enzymatic activity), transporting substances, immune response (antibodies), regulatory functions (hormones), and muscle contraction.

Answer:

Question 3: D. 4
Question 4:

1. Structural support
2. Enzymatic activity
3. Transport function
4. Immune response
5. Regulatory function
6. Muscle contraction