Archive day

February 27, 2026

2,102 public questions were asked on this day.

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20 + 6w = 44
Asked by cw 1 answer
Whenever a change is made to the system, it is important that the documentation reflects those changes and stays as up-to-date as possible. Which of the following is NOT one of the benefits to updated documentation in so...
Asked by Timmy 1 answer
Fossils help scientists understand:(1 point)Patterns of extinction and adaptationGenetic mutationsGene flowThe complete ancestry of all species
Asked by h 1 answer
In the diagram, ZY = WX = 2 StartRoot 10 EndRoot. What is the perimeter of rectangle WXYZ? StartRoot 10 EndRoot units 2 StartRoot 10 EndRoot units 6 StartRoot 10 EndRoot units 8 StartRoot 10 EndRoot units
Asked by julie 1 answer
Transitional fossils provide evidence of:(1 point)Genetic driftArtificial selectionCommon ancestry between speciesUnchanging populations
Asked by h 1 answer
If your company has a lot of competitors, what does that do to your demand? A. Makes it less elastic B. Makes it more elastic C. Makes it less need-based D. Makes it more need-based Please select the best answer from the...
Asked by halal 1 answer
What is an example of disruptive selection?(1 point)Birds with medium-sized beaks are less successful than those with either small or large beaks.A disease eliminates a specific genotype.Predators select prey based on th...
Asked by h 1 answer
Which of the following statements about recycling electronic waste is true?(1 point) Exporting electronic waste is part of a safe recycling process. Minerals can be extracted from recycled electronics. Electronic waste i...
Asked by cw 1 answer
The price that consumers pay for a product is called the ____________. A. Unit price B. Fixed price C. Wholesale price D. Retail price Please select the best answer from the choices provided A B C D
Asked by halal 1 answer
A graph shows the number of individuals in a population with a specific trait. Before selection, the population shows a normal distribution. After selection, the distribution narrows. What type of selection occurred?Natu...
Asked by h 1 answer
Which of the following resources is a conflict mineral used in smart devices?(1 point) quartz neodymium tin mercury
Asked by cw 1 answer
In a population of rabbits, individuals with thicker fur survive better in a cold climate. What is likely to happen over time?(1 point)Rabbits with thicker fur will become more commonRabbits with thinner fur will reprodu...
Asked by h 1 answer
In order to break even, your minimum selling price must be __________ your variable costs. A. Higher than B. Lower than C. Equal to D. Half of Please select the best answer from the choices provided A B C D
Asked by halal 1 answer
Which of the following is NOT required for natural selection to occur?(1 point)Heritability of traitsVariation in traitsLarge population sizeDifferential reproduction
Asked by h 1 answer
can AI eat
Asked by 1 1 answer
Which of the following processes decreases genetic variation in small populations?(1 point)MutationGenetic driftGene flowIndependent assortment
Asked by h 1 answer
Expense Amount Rent (monthly) $657.00 Telephone (monthly) $56.34 Groceries (weekly) $56.00 Clothing (monthly with ½ job related) $106.00 Water & Electric (monthly) $98.87 Weekly Dinner & Movie $40.00 You are paid $11.75/...
Asked by zander 1 answer
The lesson question for this lab is “What is the effect of the type of food available on the frequency of different types of bird beaks?” The the lab procedure you just studied should help you address this question. Will...
Asked by daniel 1 answer
How does gene flow affect genetic variation?(1 point)Increases genetic variation within a populationIncreases genetic variation between populationsReduces genetic variation within a populationHas no effect on genetic var...
Asked by h 1 answer
Which of the following strategies is illegal in the U.S. and many other countries? A. Bait-and-switch advertising B. Penetration pricing C. Price fixing D. Price skimming Please select the best answer from the choices pr...
Asked by halal 1 answer
Why is genetic variation critical for natural selection to occur?(1 point)It prevents mutations in the species' genomeIt eliminates harmful traits from the species' genomeIt provides an increased likelihood that advantag...
Asked by h 1 answer
A parent who is homozygous dominant (AA) for the MOGS-CDG doesn`t express that trait. If a parent who does not have the MOGS-CDG (AA) disorder has a child with a parent who has MOGS-CDG (aa), which of the following state...
Asked by h 1 answer
Which type of markup takes into account the total costs of running the company, not just the wholesale cost of the product, so that the markup amount is all profit? A. Opportunity-cost markup B. Break-even markup C. Cost...
Asked by halal 1 answer
Which of the following is a result of crossing-over during meiosis?(1 point)Formation of gametesDNA replicationGenetic recombinationReduction in chromosome number
Asked by h 1 answer
Which process increases genetic variation in a population?(1 point)Binary fissionMutationGenetic DriftEmigration
Asked by h 1 answer