For what reason(s) did tens of thousands of chinese protest against the government in 1989? select all that apply.

economic instability
unfair immigration laws
poor education
government corruption
a call to remove deng from power

The reasons include- economic instability and corruption in government  

Explanation:

The nascent economy of 1980 China affected the economic system of the country. The political legitimacy was also one of the reasons of the democratic movement of 1989. It had the background of corruption, inflation, lack of graduates in handling the economy and restricted political participation.

People fought for freedom of press, speech and democracy. However, the movement was not well organised but had greater participation. It was demolished by the government through the declaration of martial law

the branch of biology that deals with the normal functions of living organisms and their parts.

the way in which a living organism or bodily part functions.