You cannot put any sort of endmark (period, question mark, or exclamation point) here because it is not a complete sentence. Complete sentences must have a subject and a predicate. You can tell there's not even a verb here, so this is just a fragment, and we would have to use a comma.
a. Very truly yours,
Compound. The simple sentence would be 'they were very busy'
Answer:
Genetically modifying the plants can make them produce more produce in one season. This causes an increase in the amount of food we have. It also causes them to grow faster which means you can make even more in just one growing season. This can all lead to less demand on the produce and more income.
Explanation: I hope this helped if not I can try again<3
Explanation:
Contents
News
Careers
Journals
Reducing the Impact of Negative Stereotypes on the Careers of Minority and Women Scientists
By Daisy GrewalNov. 26, 2010 , 10:00 AM

Social science research powerfully demonstrates how stereotypes, even those that people are not consciously aware of, can influence the careers of women and minorities. For example, people rate the quality of a scientific paper differently depending on whether they think a man or a woman wrote it. Stereotypes also reduce the self-esteem, motivation, and intellectual performance of women and minorities through a process called stereotype threat. Stereotype threat reduces performance in situations where an individual might confirm a negative stereotype about his or her group. In one example, researchers found that African-American college students performed worse on an SAT test when the students had been told that the test is a valid measure of intelligence.
