Answers by Ndreisg
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Answers by Ndreisg

Answers by Ndreisg
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Which kind of immunity is built up over time in response to specific antigens? innate immunity acquired immunity plasma immunity antigen immunity
answered Aug 30, 2021
6 votes
178k views
A certain substance has a heat of vaporization of 47.70 kJ/mol. At what kelvin temperature will the vapor pressure be 3.50 times higher than it was at 293k?=______K
answered Aug 16, 2021
4 votes
5.3k views
Calculate the area of given circles.Radius=3.5m​
answered Jul 23, 2021
5 votes
9.3k views
The gardening store sells clay flower pots, which hold 8 liters of dirt, and ceramic flower pots, which hold 5 liters. Trevor bought 4 flower pots, which will hold a total of 26 liters of dirt. How many
answered Jul 7, 2021
1 vote
157k views
What is the process of structural determination? What are the common techniques for structural determination?
answered May 14, 2021
6 votes
200k views
In ΔBCD, the measure of ∠D=90°, the measure of ∠C=42°, and CD = 7.5 feet. Find the length of DB to the nearest tenth of a foot.
answered Apr 9, 2021
3 votes
169k views
3. Occasional droughts led to indigenous people fighting over resources in:
answered Apr 6, 2021
3 votes
187k views
What does this gland do when it detects a change? Sends a signal to the nervous system Sends a signal to the heart Releases a hormone into the blood stream. Releases a hormone into the nerve cel
answered Feb 23, 2021
3 votes
121k views
Supply-side theorists believed that tax cuts would lead to ______. A. recession B. inflation C. economic growth D. shortages
answered Sep 23, 2020
5 votes
113k views
If 8 cases of merchandise cost 60$, what would a dozen cases cost?​
answered Jul 10, 2020
5 votes
90.6k views
Who was the pyramid of Giza built for
answered Jun 22, 2020
5 votes
123k views
1. Spanish and Portuguese officials who resided temporarily in Latin America 2. area dominated by Portugal form the sixteenth century forward: area dominated by Portugal form the sixteenth century forward
answered Mar 2, 2020
3 votes
110k views
The _____ system includes the heart. endocrine respiratory nervous circulatory
answered Feb 10, 2020
1 vote
152k views
Ken is making identical bunches of flowers. He has 32 carnations and 48 tulips. What is the greatest number of bunches Ken can make using all the flowers A. 2 B. 4 C. 6 D. 8
answered Mar 8, 2019
5 votes
151k views
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