menu
QAmmunity.org
Recent activity by Alessandro Macanha
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Recent activity by Alessandro Macanha
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Recent activity by Alessandro Macanha
Filter
User Alessandro Macanha
Recent activity
All questions
All answers
People with schizophrenia who have elevated levels of the stress hormone ________ may experience more severe symptoms of the illness. a) Cortisol b) Insulin c) Serotonin d) Dopamine
asked
Dec 5, 2024
Social Studies
high-school
1
answer
113k
views
Describe the process that ends with the voltage gated calcium channels being opened.
asked
Sep 2, 2024
Physics
high-school
1
answer
200k
views
Identify the common use of each tool used by space scientists and earth scientists. 1) ruler 2) telescope 3) radio dish 4) microscope 5) streak plate 6) wind vane 7) binoculars 8) magnifying glass
asked
Aug 18, 2024
Physics
high-school
1
answer
84.1k
views
What is the equation of the quadratic function that goes through the point (2,-4), has an axis of symmetry of -2, and a maximum of 3?
asked
Aug 1, 2024
Physics
high-school
1
answer
186k
views
The sulfate ion is written in which of the following ways? Select one: O a. S-² O b. HSO3-¹ O c. SO3-² O d. SO4-²
asked
Jul 19, 2024
Chemistry
college
1
answer
126k
views
Write out the following proportions in words. ( 7/28 = 2/8 ) A. Seven twenty-eighths is equal to two eighths. B. Seven twenty-eighths is equal to two fifths. C. Seven twenty-eighths is equal to two quarters.
answered
Jun 27, 2024
Mathematics
high-school
1
answer
169k
views
Heart of a woman is what figure of speech
answered
Jun 12, 2024
English
college
2
answers
102k
views
10. Choose the best answer. A French explorer named O Sieur de La Salle Louis de St. Denis Alonso de León Rene Robert Cavelier O Marques de San Miguel de Aguayo helped establish missions and a presidio
answered
Apr 23, 2024
History
college
1
answer
234k
views
What is the cost to a physician for the services of a collection agency?
asked
Mar 28, 2024
Medicine
college
1
answer
102k
views
Searchlight uses a parabolic mirror to cast a beam of light in parallel rays. The lightbulb is located at the focus of the parabola modeled by y^2 = 36(x - 10). What is the location of the lightbulb? a)
answered
Mar 8, 2024
Mathematics
high-school
1
answer
106k
views
Which of the following attacks tricks victims into providing confidential information (such as identity information or login credentials) through emails or websites that impersonate an online entity that
answered
Feb 12, 2024
Social Studies
high-school
1
answer
156k
views
The solubility of AB(s) in a 1.000 M solution of C(aq) is found to be 0.142 M. What is the Kₛₚ of AB?
answered
Jan 20, 2024
Chemistry
high-school
1
answer
140k
views
(Document D)Based just on this document, were the similarities between samurai and knights greater than the differences? Provide evidence to support your answer. *Be on the lookout for bias! Ask yourself
asked
Oct 1, 2023
History
middle-school
1
answer
127k
views
Write an equation using x and y to represent the hanger.
answered
Sep 27, 2023
Mathematics
middle-school
2
answers
73.7k
views
Bonsoir, j'ai deux arguments "non" à trouver pour ce sujet à rendre demain matin merci. selon vous, la littérature d'idée est-elle utile pour lutter contre les inégalités? je voudrais juste 2 raisons pour
asked
Jul 17, 2023
French
high-school
2
answers
110k
views
. If C lies between A and B on AB, then AC + CB = AB. What can you logically conclude about AB?
asked
Jun 26, 2023
Mathematics
college
1
answer
102k
views
How many grams are there in 2.8 * 10 ^ 24 molecules of Li 2 O?
asked
Jun 10, 2023
Chemistry
high-school
1
answer
58.3k
views
870 people bought tickets for the school play, but only 696 people actually attended. What is the percent of decrease?
asked
Apr 18, 2023
Mathematics
high-school
2
answers
130k
views
Adele decorates pet food bowls and donates them to the animal shelter. Last month, she painted 5 bowls green for every 2 bowls she painted blue. If Adele painted 9 more bowls green than blue last month,
answered
Apr 14, 2023
Mathematics
middle-school
2
answers
149k
views
Shantel told her hired hand Warren to gather eggs from the henhouse. Warren collected 30 eggs and brought them to Shantel. Shantel inspected them and complained that 40% of them were broken. How many of
asked
Feb 9, 2023
Mathematics
college
2
answers
222k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.0m
questions
11.7m
answers
Search QAmmunity.org