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Answers by Josien

Answers by Josien
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Can anyone help me with my homework
answered Jun 25, 2022
3 votes
21.1k views
T cells and B cells are two types of phagocytes
answered Jun 17, 2022
11 votes
24.3k views
Can someone please help me
answered Jun 15, 2022
3 votes
46.9k views
Describe three ways to reduce the practice of shark finning.
answered Mar 18, 2022
9 votes
218k views
Ozone (o3) in the atmosphere can be converted to oxygen gas by reaction with nitric oxide (no). nitrogen dioxide is also produced in the reaction. what is the enthalpy change when 8.50l of ozone at a pressure
answered Oct 19, 2021
6 votes
22.7k views
What is the unit rate of 2,16 and 4,32
answered Sep 24, 2021
5 votes
83.7k views
What were some negative things about online learning this year?
answered Aug 26, 2021
1 vote
4.7k views
A researcher discovered a drug that kills cancer stem cells, but not normal stem cells. Her fellow scientists congratulate her and tell her that she can now consider her job done. The researcher insists
answered Aug 15, 2021
6 votes
114k views
You are going on a field trip in a school bus. A special detector placed on one of the bus's tires counts the number of rotations completed by the tire during the journey. The tire's diameter is 1 meter,
answered Jun 28, 2021
4 votes
229k views
Si tiene usted picor cuando sale fuera de casa, puede escuchar las recomendaciones del doctor: Cuídese mejor. Cubra el cuerpo con ropa blanca cuando sale a la playa. Cubra la cabeza con una gorra. Beba
answered Apr 20, 2021
7 votes
122k views
Given that impulses from parasympathetic nerves decrease heart rate, and that the neurotransmitter for parasympathetic postganglionic fibers is acetylcholine (ACh), predict how the following chemicals
answered Mar 1, 2021
2 votes
100k views
Gregory is saving money to buy an anniversary present for his parents he found a website that will do it for $87.50 he earned $50 last weekend for babysitting his little cousin he receives $25 a week for
answered Mar 1, 2021
5 votes
195k views
As a result of the fur trade in the 1500s, American Indians began to buy things they had once made. no longer wanted to hunt for furs. began to settle throughout the United States. no longer lived in peace
answered Feb 26, 2021
6 votes
69.7k views
Help pls!!!!!!!!!!!!!!!
answered Feb 19, 2021
3 votes
14.0k views
REALLY EASY Who was the 1st President?
answered Jan 29, 2021
3 votes
48.0k views
Trish made a few pans of brownies to sell. Rachel also contributed 5 pans. Each pan of brownies was cut into 12 squares. If there were a total of 84 brownie squares, how many pans of brownies did Trish
answered Jan 23, 2021
1 vote
25.3k views
A food worker at a catered event finds grilled shrimp that have been held at room temoreture for the last four hours. What should she do with the shrimp?
answered Dec 31, 2020
3 votes
221k views
Ken is a patrol officer in Orlando. As part of his routine patrolling activities, he spends the first half of the day responding to citizen complaints and emergencies on 911 on a daily basis. In the context
answered Jul 24, 2020
3 votes
80.2k views
In any ecosystem, blank are the point for energy for new energy. A) consumers B) detritivores C) heterotrophs D) producers ​
answered May 20, 2020
2 votes
68.6k views
The united states attempted to halt the communist revolution in cuba by​
answered May 13, 2020
2 votes
202k views
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