The figure below is depicting the interaction of water molecules with one another, which involves the use of
a. covalent bonds.
b. hydrogen bonds.
c. ionic bonds.
d. positive and negative ions.
Answer: b. hydrogen bonds.
You might also like to view...
What is common to both photosystems I and II?
A. Both involve the generation of oxygen. B. Both lose an electron to a primary electron acceptor that passes the electron down an electron transport chain leading to the generation of ATP. C. Both are found in the stroma. D. Both contain a reaction center composed of chlorophyll a. E. Both involve the splitting of water to donate an electron to the reaction center.
For each statement, indicate whether it is True or False. If you choose False, briefly explain why the statement is incorrect. True or false
There are more herbivores than carnivores because of the decreasing amount of energy available at each level of the food web. What will be an ideal response?
Which phylum is most closely related
developmentally to the first vertebrates? a. Echinodermata b. Arthropoda c. Mollusca d. Annelida e. none of these
The flexible tube that connects the larynx to the bronchi is the _______.
a) trachea b) esophagus c) colon d) bonchiole