Weegy: Stellar evolution is the life cycle of a star. User: Choose the answer that best completes this sentence: The moon may have contributed to the evolution of life from _____. its gravitational pull sea to land keeping earth spinning on its axis its impact into earth (More)

Weegy: An elevated HDL is considered a less harmful form of cholesterol found in the body. (More)

Weegy: Anyone who plans to take over for Coach Karl will have one tough act to follow. Coach Karl is such a great coach that he would never pass the buck or even try to steal the show from anyone. - is NOT an example of dialect. (More)

(More)

Weegy: Enslaved Africans traveled across the Atlantic Ocean to America by the way of the Middle passage. (More)

Weegy: A person infected with HIV/AIDS is generally too sick to ever lead a normal life again. FALSE. User: What is used to treat HIV/AIDS? A. antiretroviral medications B. chemotherapy C. blood transfusions D. antibiotics Weegy: Antiretroviral medications are used to treat HIV/AIDS User: What are CD4+ cells? A. HIV treatment cells B. immune cells that are destroyed by HIV C. an experimental AIDS vaccine D. opportunistic cells that destroy the immune system Weegy: CD4+ cells are immune cells that are destroyed by HIV. User: When does AIDS occur? What are some of the common signs that the infection has progressed to AIDS? (More)

Weegy: Solon established a law which prohibited enslaving people in debt. TRUE. (More)

Weegy: Focused awareness is mindfulness of current situation. (More)

Weegy: Research conducted by the U.S. Census Bureau points out that college graduates earning power doubles. (More)

Weegy: John F. Kennedy and Richard Nixon were the first to be televised in a political debate. (More)

Weegy: The purpose of nervous tissue is communication. (More)

Weegy: Benito Juarez was the liberal leader who started La Reforma in Mexico. (More)

Weegy: Andreas Vesalius was the sixteenth-century physician who published the first accurate and detailed picture of human anatomy. (More)

Weegy: Antibiotics are an effective treatment for a viral disease such as measles. False. User: Which of the following is an example of a vector and the disease it spreads? a. tall grass and Lyme disease c. the Nile river and West Nile disease b. the deer tick and Lyme disease d. insecticides and malaria Weegy: The deer tick and Lyme disease is an example of a vector and the disease it spreads. User: The body uses specific methods to address pathogens that are causing illness. If a person has memory B cells against a certain pathogen, what will happen if that pathogen infects the person's body again? a. They are likely to develop that disease. b. They are much less likely to develop the disease a second time. c. They are able to spread the disease to others through physical contact. d. They are probably still sick with the disease. (More)

(More)

Weegy: The root word chloro- means: Green (More)

Weegy: Air pollution affects everyone equally. FALSE. User: Which of the following is not a possible cause for air pollution? a. volcanoes b. industry c. combustion d. none of the above (More)

Weegy: Other than the governor, the top executive officials, who are elected rather than appointed, are all of the following EXCEPT: Secretary of the interior. (More)

Weegy: 2x + y = 3 x = 2y - 1 substitute x in the first equation the result is: 2(2y - 1) + y = 3 4y - 2 + y = 3 5y = 3 + 2 = 5 y = 5/5 = 1 x = 2(1) - 1 = 2 - 1 = 1 The solution for the system 2x + y = 3 x = 2y - 1 is (1, 1) (More)

Weegy: 7y - 6y - 10 = 13 y = 13 + 10 y = 23 (More)