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March 2026

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How does natural selection explain the differences in coloration between inland and coastal guppies? Inland guppies evolved muted colors for camouflage, while coastal guppies developed muted colors because predators in c...
Asked by rrcccr 1 answer
Which animal was responsible for a 99% drop in the opossum populations in the Everglades by 2012?(1 point) Responses python python whooping crane whooping crane wading bird wading bird fox
Asked by jimmybob 1 answer
Habitat isolation and overhunting has reduced the Florida Panther to dangerously low numbers. This low number of individuals in the population may lead to low genetic diversity and inbreeding in the population. Over time...
Asked by b 1 answer
The Alvin Ailey American Dance Theater (AAADT) opened its doors in New York City in 1958. The seven modern dancers who performed that day had no idea they would be a part of a group that would change the dance world. Tod...
Asked by diddy 1 answer
Which statements describe a good research question? Select the two correct answers.(1 point) narrow enough that it is possible to find a concrete and complete answer quickly narrow enough that it is possible to sort thro...
Asked by C.W 1 answer
There are many factors that affect the rate of blood flow in the human body. Which statement correctly describes one of these factors and its effect on blood flow? Higher blood viscosity decreases the resistance in the b...
Asked by b 1 answer
Which factor would decrease blood flow? increasing blood viscosity increasing blood pressure increasing blood vessel diameter increasing heart rate
Asked by rrcccr 1 answer
Education and training requirements vary with the type of dancer; however, all dancers need many years of formal training. Nearly all choreographers began their careers as dancers. Education and Training 17 Many dancers...
Asked by momo 1 answer
What is a research question?(1 point) an inquiry that can be answered through study and investigation a process of study that involves asking questions, making inferences, and testing those inferences a rhetorical query...
Asked by C.W 1 answer
What insights do scientists gain from studying the variations in guppy coloration, and why is this important for understanding evolution? They gain insights into how aesthetic preferences develop in animals. They underst...
Asked by harlem 1 answer
Patients often request antibiotics when infected with a virus, like a cold or flu. Why is a medical professional justified in refusing to prescribe the patient antibiotics? Antibiotics only target living things such as b...
Asked by b 1 answer
Hair texture in humans shows an incomplete dominance trend. Two parents who have wavy hair (Ww) want to know the probability of having a curly haired child (ww). What is the probability of producing a curly haired child?...
Asked by rrcccr 1 answer
One day they disappear into their rooms. Doors and lips shut and we become strangers in our own home. I pace the hall, hear whispers, a code I knew but can't remember, mouthed by mouths I taught to speak. Years later the...
Asked by v 1 answer
In what ways does sexual selection influence the evolution of guppy coloration in coastal habitats? Female guppies prefer males with muted colors, indicating better camouflage abilities. Male guppies prefer females with...
Asked by harlem 1 answer
You are snow skiing down a mountain that is represented by the linear model y=–30x+6,000 , where y is the number of feet after x seconds. Predict your elevation level in feet if you ski 60 seconds. (1 point) After 60 sec...
Asked by nana 1 answer
Your teacher surveyed the class to determine the number of hours that each student spent on social media. Your teacher created a table and scatterplot graph that displayed the number of hours, x , and the average final g...
Asked by nana 1 answer
The Alvin Ailey American Dance Theater (AAADT) opened its doors in New York City in 1958. The seven modern dancers who performed that day had no idea they would be a part of a group that would change the dance world. Tod...
Asked by diddy 1 answer
The rock pocket mouse, Chaetodipus intermedius, is a small, nocturnal animal found in the deserts of the southwestern United States. Most rock pocket mice have sandy, light-colored coats; they can blend in with the light...
Asked by harlem 1 answer
This question has two parts. First, answer Part A. Then, answer Part B. Part A In Passage 1, what conclusion can be drawn about Ailey’s work? A. Ailey's dancing was better than his choreography. B. Ailey was recognized f...
Asked by uhuh 1 answer
The population growth of a state since 2000 in millions of people is represented by a linear model. Using the trend line, y=0.83x+30 , predict the population, y , in the year 2030. Let x=30 because the year 2030 is 30 ye...
Asked by nana 1 answer
How does an increase in amplitude affect sound and light waves?(1 point) louder sound and brighter light louder sound and longer wavelengths for light higher-pitched sound and longer wavelengths for light higher-pitched...
Asked by :3 [SillyAnonymousCat] 1 answer
Which factor would decrease blood flow? increasing heart rate increasing blood pressure increasing blood vessel diameter increasing blood viscosity
Asked by harlem 1 answer
n the 1700s, Swedish botanist Carolus Linnaeus developed a classification system that grouped organisms based on visible physical traits, such as the number of legs or the shape of leaves. This system laid the foundation...
Asked by b 1 answer
Huntington’s disease is an autosomal dominant inherited disease. People who inherit this disease develop jerky muscle movements, slurred speech, and behavioral and judgment difficulties. A person with Huntington’s diseas...
Asked by harlem 1 answer
Evelyn is digging in a riverbank on the Peace River. She finds a fossil that looks like whalebone. After further digging, she finds the rest of the skeleton. While putting this skeleton together, she ends up with a few e...
Asked by rrcccr 1 answer