Archive day

February 27, 2026

2,102 public questions were asked on this day.

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A mutation causes a sequence of DNA that has the nucleotides TTG to be changed to TCG. The resulting protein has a different sequence of amino acids. Which type of mutation is this? frameshift missense silent nonsense
Asked by bri 1 answer
qouteswho “I see so much wealth in this country but I have no job. I am sick and tired of these dictators controlling the people of Cuba!” Options Poor Cuban citizen Fidel Castro
Asked by d 1 answer
how id cuba today
Asked by fah 1 answer
Fragile X syndrome, characterized by mental retardation, is caused by which chromosomal change? insertion inversion translocation deletion
Asked by bri 1 answer
Photo 51 is a picture of the structure of DNA that was used to create a model of DNA. Who created the photo? Erwin Chargaff Friedrich Miescher Rosalind Franklin James Watson and Francis Crick
Asked by bri 1 answer
onsider this image of a gazelle. mc016-1.jpg Which of the gazelle’s naturally selected traits is shown in this picture to be an evolutionary advantage? feeding only at certain times of the day coat color for blending in...
Asked by daniel 1 answer
quetes who “We hope that having a military base in Cuba will help keep peace in the region.” Options Fidel Castro Poor Cuban citizen U.S. Senator
Asked by d 1 answer
Which is an application of DNA technology in medicine? producing disease resistant humans mapping human genes for manipulation determining specific traits that a baby will have before its conception determining hereditar...
Asked by bri 1 answer
A population of rabbits has individuals with fur coloring that ranges from white to brown. The population lives in a temperate deciduous forest where the summers are mild and average about 50°F. The winters are often bel...
Asked by daniel 1 answer
Which base is found only in DNA? thymine cytosine adenine guanine
Asked by bri 1 answer
what was the us-cuba embargo
Asked by fah 1 answer
quetes who “We hope that having a military base in Cuba will help keep peace in the region.”
Asked by d 1 answer
Which statement describes natural selection? It is the primary mechanism for evolution. It must act on structural traits. It acts to cause overpopulation. It causes learned skills to become heritable traits.
Asked by daniel 1 answer
Missense, nonsense, and silent mutations are examples of which type of mutation? insertion deletion replication substitution
Asked by bri 1 answer
Which legislative act is BEST described by the phrases in the box below? • divided the South into five military districts • demanded Southern states uphold the Fourteenth Amendment • established martial law in South A. t...
Asked by ben hen 1 answer
Look at the word origins chart. The text reads, glut dot ton. Written in latten glutton and old French as gluton. Further divided as gluttire to swallow, gluttus greedy, gula throat grouped under glutton middle English....
Asked by ed 1 answer
How did the expansion of the Roman Republic affect the wealthy? Patricians controlled the finances, and they forced the wealthy to pay all the taxes. Wealthy people were forbidden from serving in the army, which angered...
Asked by lexi 1 answer
Daniella was searching for new shoes on various shopping websites but never decided on a pair to buy. The next day, when she logged on to Facebook, there were three different ads in her feed for the type of shoes she had...
Asked by VillagesVillager 1 answer
Look at the word origins chart. Image of a word origins chart of the word complement. It is shown to originate from the Latin word complementum. Based on its origins, the best definition for complement is A. to make plen...
Asked by ed 1 answer
Look at the word origins chart. Image of a word origins chart of the word callous which means hard-skinned. Based on its origins, the best definition for callous is A. sensitive. B. flat. C. unfeeling. D. vicious.
Asked by ed 1 answer
What does DNA provide the code for? deoxyribose formation protein synthesis nitrogenous base pairing nucleotide synthesis
Asked by bri 1 answer
Quotes Who “The rebellion is getting stronger! I worry that the government troops will not be able to fight them off much longer and I will be overthrown as Cuba’s leader!”
Asked by d 1 answer
What financial problem contributed to the end of the Roman Republic? Enslaved laborers wanted to be paid, and landowners did not agree to this. Small farms failed due to bad harvests, which caused workers to lose their j...
Asked by lexi 1 answer
Which of the following is the BEST example of an intermediary in a market space?(1 point)users searching the internet for products to buythe customer service representativesorganizations that offer web hosting to sellers...
Asked by VillagesVillager 1 answer
Look at the word origins chart. Image of a word origins chart of the word variance. Based on its origins (Latin, Old French, English), choices of the best definition for variance are listed at the bottom. Based on its or...
Asked by ed 1 answer