Archive day

December 16, 2025

2,706 public questions were asked on this day.

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How would the contractile vacuole of a freshwater amoeba respond if the organism was placed in seawater? with more contractions with fewer contractions the contractions would suddenly cease with the same frequency of con...
Asked by CHRIS 1 answer
Which best describes the cell theory? Scientists know all there is to know about cells, so the cell theory will not change. As technological advancements are made, the cell theory may change. A theory, once formulated, c...
Asked by CHRIS 1 answer
Suppose that a patient is diagnosed with a new disease caused by the buildup of waste material in the body’s cells. Which organelle is most likely malfunctioning in the patient’s cells? Golgi apparatus lysosome ribosome...
Asked by CHRIS 1 answer
Which details should be included in a body paragraph of an argumentative essay? A. Introduction of the claim along with its support B. A graph, a photograph, and a video C. A reason it's evidence and an explanation D. A...
Asked by .Yuki. 1 answer
A magnifying glass is an example of which type of microscope? electron microscope scanning microscope compound light microscope simple microscope
Asked by CHRIS 1 answer
Solve this inequality. x + 2 < -3
Asked by . 1 answer
Which statement is one component of the cell theory? All living and nonliving things consist of one or more cells. Cells and living organisms are spontaneously created. Cells are the most complex unit of structure and fu...
Asked by CHRIS 1 answer
Which regions became more powerful between 1680 and 1713? Grew in Power Drag appropriate answer(s) here Declined in Power Drag appropriate answer(s) here 1. France 2. Spain 3. Britain 4. Dutch Republic 5. Brandenburg-Pru...
Asked by l 1 answer
Sport of football has Sport of football has been seen since the 1800s. While many people find it to be a fantastic show of athleticism and sportsmanship there is a question about whether we should watch it or not. The re...
Asked by .Yuki. 1 answer
Which organelles are labeled G? centrioles lysosomes ribosomes mitochondria
Asked by CHRIS 1 answer
Who first recognized the cell as the universal unit of life? Virchow van Leeuwenhoek Hooke Schleiden and Schwann
Asked by CHRIS 1 answer
Sports teams should not be based on age. any kid in our neighborhood can play pick up football and we can treat each other as equals and form great friendships. According to the sports journal many professional athletes...
Asked by .Yuki. 1 answer
Consider this animal cell.
Asked by CHRIS 1 answer
The table shows the melting point of an unknown compound. Unknown CompoundMelting Point (°C)A801Kayla knows that compounds can be either ionic or covalent. She thinks this unknown compound must be ionic. Is she correct,...
Asked by no 1 answer
How is mitochondrial DNA (mtDNA) typing used in forensic science? A suspect’s mtDNA sample is matched to an unknown sample of nuclear DNA that was found at a crime scene. A suspect’s mtDNA sample is matched to an unknown...
Asked by CHRIS 1 answer
How is an argument traced? A. By seeing if the reasons and evidence are relevant to the claim B. By deciding if you agree with the writers stance on topic C. By determining if the claim is different than the writers opin...
Asked by .Yuki. 1 answer
Based on the timeline, what can be directly tied to the invention of the cotton gin? A. Economic hardships in the South B. The spread of slavery C. Spanish American War D. Industrialization in New England Timeline of the...
Asked by unknown no more 1 answer
Select two locations in the following text where Jacques-Bénigne Bossuet describes factors that ensure absolute monarchs do not rule arbitrarily. There are four characteristics or qualities essential to royal authority....
Asked by l 2 answers
The table lists some organelles and functions. Only one pair is correctly matched. Functions of Organelles Organelle Function Chloroplast Stores water and waste materials Cell wall Supports cell membrane, maintains cell...
Asked by CHRIS 1 answer
To reduce their negative impact on the environment, people who brew coffee should buy beans that are grown naturally. Which piece of evidence is the best support for the claim? A. Plantation-grown coffee, which is produc...
Asked by .Yuki. 1 answer
Solve this inequality. y - 4 >(underlined) -2
Asked by . 1 answer
While Cable networks are down, there are now over 300 streaming services available. This is because it is more convenient for people to be able to watch their shows on a phone or tablet, since they can travel with these...
Asked by MOCHI 1 answer
What is the rate of change? Make sure to keep it in simplified fraction form. You may use your desmos calculator. A line passes through the points in this table. X= -15, -10, 5, 45 y= -11, -10, -7, 1 (1 point) rate of ch...
Asked by nk 1 answer
Solve the following system of equations using any method. 2x+y = 3.5 -x + 2y = 2.5 (1 point)
Asked by nk 1 answer
Consider the expression (2x + y) (5a – b)5 and find the post-order.
Asked by prerna 1 answer