The correct answer is secondary structure of proteins is formed by the hydrogen bonding between amino acid chains.
Explanation:
The secondary structure of protein is generally stabilized by peptides bond along with hydrogen bonding between hydrogen atom and an electronegative atom such as oxygen.
The secondary structure both alpha helix and beta pleated sheet are stabilized by hydrogen bonding beside the presence of peptide bonds.
CREDIT: Pandeyarindam296
Answer:
The gravitational effect of Earth has slowed the rotational period of the moon to match it's orbit.
Explanation: As the moon orbits Earth, Earth is also orbitting the sun. Due to this we see the same side of the moon at all times.
Hello there!
I'd say A) Crop rotation has nothing to do with soil mismanagement. It's not particularly effecting the soil in a bad way. Hope this helps.
Answer: Cells make up tissues, tissues make up organs, and organs make up organ systems. The function of an organ system depends on the integrated activity of its organs. For instance, digestive system organs cooperate to process food.
A patient with rib fracture are at risk of atelectasis. Lung is a small organ that was attached to the chest. The lung normally forced to expand to chest size. In case of rib fracture, the lung might became collapsed because the chest might lost the force to make the lung to expand.
Grunting or <span>partial expiration against a closed glottis might keep the lung from collapse as it makes the lung release the air slower. </span>