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February 2026

34,964 public questions were asked this month.

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Recent questions

Latest from February 2026

Which of the following is a similarity between chattel slavery and the encomienda system?(1 point) Responses Both took place only in specific places in the Americas, although the encomienda system was found in places tak...
Asked by hello 1 answer
¿Con qué material estaba construído el Templo del Sol? a. plata c. piedra b. oro d. cobre Please select the best answer from the choices provided
Asked by p 1 answer
A square with sides 6 units in length is reflected across the x -axis. How long are the sides in the reflected figure?(1 point)
Asked by ben hen 1 answer
Three-letter segments of mRNA code for specific(1 point) Responses sickle cells. sickle cells. chromosomes. chromosomes. amino acids. amino acids. disorders.
Asked by sk 1 answer
A genetic disease is found in a family that affects the immune system, lungs, heart, and kidneys. A DNA analysis of several affected and unaffected family members determines that the disease is caused by a mutation in a...
Asked by Void<3 1 answer
If your skin is dirty and you get the toothpaste from the sink, brush your teeth, and then touch foods in the refrigerator, is that cross-contamination?
Asked by Why 1 answer
How are DNA and mRNA related?(1 point) Responses If there has been a mutation in mRNA, the DNA will not change. If there has been a mutation in mRNA, the DNA will not change. mRNA is used as a template to make DNA. mRNA...
Asked by sk 1 answer
how does plate tectonics change earths surface overtime
Asked by diddy 1 answer
¿En qué región se encuentra Machu Picchu? a. el Cusco c. Cordilleras de los Andes b. el Sol d. región Inca Please select the best answer from the choices provided
Asked by p 1 answer
Consider that a plant with genotype RR has red flowers and a plant with genotype WW has white flowers. This plant species expresses incomplete dominance for flower color when the plant is heterozygous. The offspring of a...
Asked by Void<3 1 answer
¿Cuál era el templo importante que tenía la ciudad de Machu Picchu? a. el Templo de la lluvia c. el templo de la Luna b. el Templo del Sol d. el Templo del Agua Please select the best answer from the choices provided
Asked by p 1 answer
Which statement accurately describes sickle cell anemia?(1 point) Responses It emerges in humans without the influence of DNA. It emerges in humans without the influence of DNA. It affects the functions of red blood cell...
Asked by sk 1 answer
¿En qué museo se vendieron algunas de las colecciones Incas? a. en el museo de Yala c. en el museo de Panamá b. en el museo de Berlin d. en el museo de Estados Unidos Please select the best answer from the choices provid...
Asked by p 1 answer
¿A qué se le llama “La ciudad perdida de los Incas”? a. A las ruinas c. a Machu Picchu b. A los templos d. a los colonizadores Please select the best answer from the choices provided
Asked by p 1 answer
Which is an example of codominance?(1 point) Responses black and brown spotted coat color in horses black and brown spotted coat color in horses seed shape in pea plants seed shape in pea plants black and yellow coat col...
Asked by Void<3 1 answer
The protein that carries oxygen in our blood is known as(1 point) Responses hemoglobin. hemoglobin. amino acid. amino acid. anemia. anemia. messenger RNA. messenger RNA.
Asked by sk 1 answer
¿Cómo se llama el libro escrito por Bringham? a. Valle Sagrado de los Incas c. El Templo del Sol b. La ciudad perdida de los Incas d. Los Incas Please select the best answer from the choices provided A
Asked by p 1 answer
¿En qué universidad se encuentran algunos de los tesoros encontrados en Machu Picchu? a. Universidad de Yale c. Universidad de Harvad b. Universidad de Oro y Plata d. Universidad europea Please select the best answer fro...
Asked by p 1 answer
What is the definition of epistasis?(1 point) Responses when one gene affects multiple phenotypes when one gene affects multiple phenotypes when a dominant allele for a specific trait is not completely expressed over the...
Asked by Void<3 1 answer
¿En dónde se encuentra localizado Machu Picchu? a. al sur de Perú c. en Chile b. en México d. en Argentina Please select the best answer from the choices provided
Asked by p 1 answer
What strategy does Noam Chomsky use most throughout his speech, to persuade his audience to accept his ideas about the Vietnam War? He explains, in great detail, all of the long-term consequences of U.S. actions in Vietn...
Asked by caleb 1 answer
¿Qué tipo de uso le daba el emperador Inca a Machu Picchu? a. como residencia de descanso c. como templo de sacrificios b. como área de refugio d. como templo para hombres Please select the best answer from the choices p...
Asked by p 1 answer
¿En qué año pasó a ser una de las maravillas nuevas el mundo? a. en el 2007 c. en 1995 b. en 1987 d. en el 2000 Please select the best answer from the choices provided
Asked by p 1 answer
Andrew was making a speech to encourage other students to elect him. In one part of the speech he said “I believe strongly that students should have the right to choose their own classes.” Which of these statements would...
Asked by caleb 1 answer
Es necesario que nosotros ____________ a todos tus amigos. a. conocemos b. conozcamos c. conocen Please select the best answer from the choices provided
Asked by p 1 answer