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Human Immunodeficiency Virus (HIV) is a virus that infects (and destroys) Helper T Cells. As a result, people who are HIV+ generally have a low number of these T Cells. How would a dramatic decrease in
answered
Sep 11, 2019
Biology
high-school
4
votes
7.6k
views
Which naval force kept General Cornwallis and his troops from escaping Yorktown? a. The Spanish navy b.The British navy c.The French navy d.The Continental navy
answered
Jan 22, 2019
History
high-school
4
votes
228k
views
Which is the tense of the underlined verb? We have visited many historical sites in Massachusetts. _________ A. past perfect B. present C. present perfect D. present progressive
answered
Nov 18, 2018
English
middle-school
5
votes
128k
views
Which of the following was NOT a recognized kingdom in Linnaeus' early classification system? 1. Fungi 2. Animalia 3. Plantae 4. none of the above
answered
Nov 10, 2018
Biology
high-school
5
votes
195k
views
Law of conservation of mass to explain why a chemical equation must be balanced?
answered
Aug 24, 2018
Chemistry
high-school
2
votes
119k
views
Lyric poems often express the poet’s _____. A. memories B. emotions C. ideas D. actions.
answered
Jul 16, 2018
English
high-school
4
votes
25.7k
views
Which geographic feature played an important role in the development of early Chinese civilization? the Himalayan mountain range./ the Tibetan Plateau./ the Yangtze River./ the Huang He River valley.
answered
Jun 13, 2018
History
high-school
4
votes
174k
views
How many lines of symmetry does a regular polygon with 32 sides have? A.32 B.16 C.2 D.64...HELP ME..INBOX
answered
May 22, 2018
Mathematics
high-school
5
votes
121k
views
What was the president’s specific purpose for writing the Gettysburg Address? to remind people that all men are created equal, as was stated in the Declaration of Independence to strengthen the Union’s
answered
Dec 26, 2017
English
high-school
6
votes
19.9k
views
A large portion of the media is the produced without an economic,political,or commercial agenda
answered
Jun 26, 2017
English
high-school
4
votes
25.1k
views
A gas at 29.4 kPa is cooled from a temperature of 75°C to a temperature of 25°C at constant volume. What is the new pressure of the gas?
answered
Jun 22, 2017
Chemistry
high-school
4
votes
57.5k
views
Which of the following best describes a plane? a. A curve in a road b. The edge of a desk c. The point of intersection of two walls d. The surface of a flat table
answered
Oct 17, 2016
Physics
high-school
2
votes
139k
views
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