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Bacteria such as E. coli and Salmonella produce invasins that bind host cells, thus causing the cells to_____________. a. engulf the bacteria. b. produce iron-binding proteins. c. release cytokines. d.
answered
Jul 17, 2021
Biology
college
3
votes
168k
views
What are the three main religious groups within Judaism in Jesus' day??? Can some one help me please???
answered
Jun 26, 2021
Social Studies
high-school
2
votes
10.6k
views
13. An airplane travels at a constant speed of 800 kilometers per hour (km/h). Approximately how long will it take the airplane to travel 200 kilometers?
answered
Apr 27, 2021
Physics
high-school
3
votes
176k
views
What is the theme of “My Favorite Chaperone”?
answered
Apr 24, 2021
English
high-school
2
votes
210k
views
Summer, an excerpt by Amy Lowell Some men there are who find in nature all Their inspiration, hers the sympathy Which spurs them on to any great endeavor, To them the fields and woods are closest friends,
answered
Apr 10, 2021
English
middle-school
2
votes
235k
views
During summer vacation, Jaylen read, on average, 5 pages per night. Once he returned to school, he averaged 2 pages per night. What is the percent of decrease in Jaylen's reading?
answered
Mar 19, 2021
Mathematics
high-school
1
vote
230k
views
Tú_____muy temprano los lunes. (acostarse -o-ue)
answered
Feb 13, 2021
Spanish
high-school
0
votes
145k
views
What is x greater than 8
answered
Jan 31, 2021
Mathematics
middle-school
5
votes
50.2k
views
What happens to the resistance of a wire as its length increases? A. The resistance decreases. B. The resistance is not affected by a change in wire length. C. The resistance alternates between high and
answered
Jan 18, 2021
Physics
middle-school
3
votes
113k
views
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