Diagram and carefully label two water molecules using a ball-and-stick model. Then use this diagram to demonstrate
how hydrogen bonds form between them. What will be an ideal response?
The diagram should resemble Fig. 2-13 except only two water molecules are shown.
Hydrogen bonds form as a result of the attraction between the partial positive charge of a
hydrogen atom with the partial negative charge of the oxygen atom
You might also like to view...
Historical extinction rates are best known for
A. reptiles and amphibians. B. reptiles and birds. C. amphibians and fish. D. amphibians and birds. E. birds and mammals.
Irregular heart beat is known as _____
a. tachycardia b. arrhythmia c. bradycardia d. atrial fibrillation e. hypertension
Each hemoglobin molecule carries ______ oxygen molecules.
A. 1 B. 2 C. 3 D. 4
Which of the following is a method of introducing genes into plants?
a. using Ti plasmid and Rhizobium radiobacter bacteria to infect cells with the new genes b. creating transgenic plant cells in cultures to produce a callus which then grows into a transgenic plant c. crossing plants with desirable traits with other plants with the same trait for multiple generations d. both using Ti plasmid and Rhizobium radiobacter bacteria to infect cells AND creating transgenic plant cells to produce a callus that grows into a transgenic plant. e. both using Ti plasmid and Rhizobium radiobacter bacteria to infect cells AND crossing plants with desirable traits with other plants with the same trait for multiple generations.