Answer:
When connected together by a series of peptide bonds, amino acids form a polypeptide, another word for protein. The polypeptide will then fold into a specific conformation depending on the interactions (dashed lines) between its amino acid side chains.
Explanation:
Answer:
1.A tissue is a collection of similar cells that work together to perform a specific job.
An organ is a collection of different tissues that work together to perform a specific job. The function of a part of an organism is what it actually does (it's job)
2.The structure of the alveoli as a web of blood vessels surrounding an air sac allows blood cells take in oxygen and bring it into the lungs (organ)
I would go with 4 that's what makes the most sense to me, and i just learned about this last year so... I hope this helps good luck..
The number of ATP molecule depends on type of molecule broken down carbohydrate most commonly broken down to make ATP
They are the only cells with chloroplast
