The correct answer is C. Ganges
Explanation:
The river shown by letter C is located in India, which comprises the peninsular region that extends to the South of letter C and a bit to the north of this letter Due to this, it is likely the river in this region is the River Ganges, which is one of the main rivers in India and it is located to the North of this country as shown by letter C. Moreover, other rivers such as the Yellow River or the Yangzte are located in China, which is to the East of India and includes part of the east coast of this continent. According to this, the correct option is the Ganges.
The process that you’re describing is called Transduction; the transmission of molecular signals from the cells’ exterior to the cells’ interior.
Let's look at all the options:
A. one of two types—social or working.
-there also also other kinds, for example family relations!
B. usually simple and easy to understand.
-this is not true. If it was true, there wouldn't be any inter-personal conflicts!
C. not influenced by people's ideas and attitudes.
-they are very influenced by people ideas! in fact, the opposite is true!
D. something that must be maintained to stay healthy and strong
-this is the correct answer! if the relations are not maintained, they will fade .