Why does hydrogen bond so tightly to oxygen during cellular respiration?(1 point)%0D%0AResponses%0D%0A%0D%0AIt is more electronegative than oxygen.%0D%0AIt is more electronegative than oxygen.%0D%0A%0D%0AIt is not electronegative, but oxygen is.%0D%0AIt is not electronegative, but oxygen is.%0D%0A%0D%0AIt is electronegative, but oxygen is not.%0D%0AIt is electronegative, but oxygen is not.%0D%0A%0D%0AIt is less electronegative than oxygen.

Answer 1

The correct response is: It is less electronegative than oxygen.

In molecular terms, hydrogen (H) is less electronegative than oxygen (O), which means that oxygen has a stronger tendency to attract electrons. During cellular respiration, water forms as a result of the chemical reactions that involve oxygen and hydrogen. The attraction between the positively charged hydrogen atoms and the negatively charged oxygen atom creates a polar covalent bond, leading to strong hydrogen bonding, which is essential in various biological processes.