Answer:
proteins that recognize foreign antigens
Apartheid was the system of legislation that separated white from non-white, and non-white from each other using their tribal lines.
This was to ensure that the political power the groups have will not be strong enough to overpower the National Party.
International attention was gained when Nelson Mandela, a resistance leader and founder of Umkhonto we Sizwe (“Spear of the Nation”), was imprisoned. Thus, international pressure began to stop apartheid system.
<span>1973 - United Nations General Assembly had denounced apartheid
1976 - </span><span>UN Security Council voted to impose a mandatory embargo on the sale of arms to South Africa
</span><span>1985 - the United Kingdom and United States imposed economic sanctions on the country (Africa).
</span>1989 - <span>F.W. de Klerk, with the support of Nelson Mandela and his supporters, step up as President.</span>
Answer:
Option A
Explanation:
In this statement, the historical reference is used as an allusion. The speaker wants to give an indirect reference of something by mentioning the name of a person, place, thing, and any incidence be it political or historical. Here the speaker is giving reference of this incidence to deliver some hidden message through clues. The author can use other speech form such as a poem, song, phrases etc. instead of a question to deliver the same hint.
Hence, option A is correct
<span>The tundra biome is the least diverse in terms of plant species of all land biomes. The rainforest is the most diverse in terms of plane species of all land biomes.</span>
