Answer:
1. True, the yeast cell diagram is a representation of the type of yeast cell shown in the micrograph
3. True, both the micrograph and the diagram show that a yeast cell contains a nucleus
4. True, cell diagram are used to represent only the cells of unicellular organisms
Answer:
One of the biggest causes of post-colonial conflict in Africa is the partition of countries that was created by the European powers' arbitrary borders. These borders were created with little or no concern for the people actually living there or for their heritage.African colonies produced raw materials which were expropriated by the colonialists (centre nations). Furthermore, colonialism introduced a dual economic structure within the African economy. It also brought about disarticulation of African economy, education, trade, market, transport and currency institution.
Answer:
A, U. S.dropped two atomic bombs on Japan. Specifically Hiroshima and Nagasaki.
Explanation:
Answer: conditioned stimulus
Explanation: A type of learning that occurs as a result of an association between an environmental stimulus and a naturally occurring stimulus is known as classical conditioning.
In classical conditioning there are different types of stimulus - one of them is an unconditional stimulus and the other is a conditional stimulus.
an unconditional stimulus is the one that occurs naturally and generates a response whereas a conditional stimulus is a neutral stimulus that gets associated with an unconditional stimulus and then generates a response.
In the given situation, seeing and eating the hamburger was a neutral stimulus for the person however once he develops a bad stomach, he associates this with an unconditioned stimulus and thus, whenever he sees it he feels sick to the stomach and hence, the hamburger here is a conditional stimulus.
Answer:
B. Where information waits from long-term memory
Explanation:
Scientists found that in order to save information from being forgotten, it had to be transferred from the working memory.