Culture is dynamic not static nature is static which means stays the same culture changes people ways of doing things just like nature
South Africa's total unemployment rate is at 25% but this number is a lot higher in the younger population - as high as 63%!
The contributory factors are:
-lack of proper education and lack of highly skilled workers means that there is a surplus of unskilled workers
-influences of apartheid (this contributes to the low level of education among others)
- slow economic growth
Answer:
<u>Stereotype threat.</u>
Explanation:
Stereotype threat refers to a situation is which people feel at risk of confirming negative stereotypes concerning their racial, ethnic, gender, or cultural group. A study confirmed the existence of stereotype threat when experimenters told black students they tend to perform worse than white students in standardized tests. The students who were told that performed poorly, while the ones who weren't performed similarly to their white peers.
Avery and his group used enzymes to degrade DNA, RNA and protein in 3S bacteria. DNA from those cells was then tested to see if it can convert 3R cells into 3S cells. It was observed that 3R cells were converted to 3S cells except when the DNA was destroyed. Thus, DNA was pin-pointed as the transforming agent.
