Archive day

January 9, 2026

3,112 public questions were asked on this day.

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Consider the following chromosomes and if they are affected by hemophilia. X = unaffected X chromosome, x = X chromosome affected by hemophilia, and Y = Y chromosome. If an Xx female and XY male have children, what fract...
Asked by e 1 answer
Gertrude writes a short story in which the main character must enter a nuclear-powered spaceship’s engine room that has lost its shielding in order to prevent the engine from flooding the rest of the ship with radiation....
Asked by kelvin calin 1 answer
Answer the following question about Gabriel García Márquez. En el artículo publicado en 1984, Un señor muy viejo con unas alas (wings) enormes ¿Cuál es un ejemplo del realismo mágico? a. el angel que nadie duda c. la vec...
Asked by 48927 1 answer
Consider these events of photosynthesis. 1. Light energy excites electrons. 2. Water molecules are split. 3. NADPH is formed. In which locations do each of these events occur? Responses 1. photosystem I 2. photosystem I...
Asked by bri 1 answer
Using natural light for filming is only possible during the daytime when the sun is out. (1 point) Responses False False True True
Asked by Sigma 1 answer
Write the pronouns in this sentence and write whether the sentence is in the first person or third person point of view Phyllis is in her room because she likes to read her books on her bed. Write the pronouns in this se...
Asked by aa 1 answer
Solve for x and simplify the answer fully. start fraction, 2, divided by, x, minus, 9, end fraction, equals, start fraction, 7, divided by, 4, x, plus, 8, end fraction x−9 2 ​ = 4x+8 7
Asked by andrew 1 answer
How did the concept of change over time influence the expansion of empires?(1 point)Responses The explorers spread Lutheranism during each voyage and caused conflicting religious views over time.The explorers spread Luth...
Asked by a 1 answer
Which event occurs in photosystem I? Responses Electrons are transferred to ferredoxin. Electrons are transferred to ferredoxin. Light energy excites electrons. Light energy excites electrons. Oxygen is released as waste...
Asked by bri 1 answer
Lugar de la Patagonia que está practicamente deshabitado. a. Río Negro y Santa Cruz c. en las zonas montañosas húmedas b. en la costa d. Río Colorado Please select the best answer from the choices provided
Asked by 48927 1 answer
How many state staar tests you have to pass to graduate highschool
Asked by tt 1 answer
Brown as the Beginning, Supreme Court Historical Society Brown v. Board of Education (1954) is the case that outlawed school segregation and largely overturned Plessy v. Ferguson’s (1896) “separate but equal” precedent....
Asked by amora 1 answer
Which of the following is a disadvantage associated with scientific advances? a. decreased urbanization b. increased energy efficiency c. increased waste production d. increased renewable resource use Please select the b...
Asked by rrh 1 answer
Solve for x and simplify the answer fully. start fraction, x, plus, 1, divided by, 7, end fraction, equals, start fraction, x, plus, 9, divided by, 3, end fraction 7 x+1 ​ = 3 x+9
Asked by andrew 1 answer
A right triangle has side lengths AC = 7 inches, BC = 24 inches, and AB = 25 inches. What are the measures of the angles in triangle ABC? m∠A ≈ 46.2°, m∠B ≈ 43.8°, m∠C ≈ 90° m∠A ≈ 73.0°, m∠B ≈ 17.0°, m∠C ≈ 90° m∠A ≈ 73.7...
Asked by bob 1 answer
How does visual media impact viewers. A. by showing a compelling and complex story B. By showing things that are shocking, suprising, or unusal C. by showing how event look, sound, and feel D. by showing the viewers comm...
Asked by Bil 1 answer
Along with plants and algae, in which organisms can photosynthesis occur? Responses all fungi all fungi some bacteria some bacteria some animals some animals all protists
Asked by bri 1 answer
¿Qué tipo de especies encuentras en la Antártida? a. tortugar c. lagartos b. gaviotines d. patos Please select the best answer from the choices provided
Asked by 48927 1 answer
Use the picture of a dust storm in Oklahoma in 1936 to answer the question. A fence post sits in the middle of a sandy field. Dust clouds blow across the scene. The outline of a house, barn, and windmill can barely be se...
Asked by t 1 answer
What was a major cause of destruction in New Orleans in August of 2005? fires flooding terrorism explosions
Asked by j 1 answer
How did increased property foreclosures affect people during the Dust Bowl? (1 point) Responses A growing number of farmers worked together to collectively buy land for planting. A growing number of farmers worked togeth...
Asked by t 1 answer
¿Qué tipo de especies encuentras en las Islas Malvinas? a. ovejas c. peces e invertebrados b. conejos d. roedores Please select the best answer from the choices provided A B C D
Asked by 48927 1 answer
Which best describes how the photosystems are used in the light-dependent reactions? Responses Both processes are used at the same time. Both processes are used at the same time. photosystem II is used first then photosy...
Asked by bri 1 answer
Calcium-51 has a half-life of 4.5 days. Only 0.75 gram remains of a sample that was initially 12 grams. How old is the sample of calcium-51? 4.5 days 9.0 days 13.5 days 18 days
Asked by kelvin calin 1 answer
51.5-24.2
Asked by ny 1 answer