Researchers have discovered that desert hares lose heat through their ears to cool themselves. Given this and knowledge of surface area-to-volume ratios  propose an explanation as to why hares that live in hot climates (such as the desert) have such long, flattened ears

Q: Identify the true statement(s) about global temperatures across Earth's history.  (Note: may or may…

A: Given: Global temperature burden is increasing constantly around the globe. Earth's history has…

Q: length of the loop of Henle in animals living in dry environments is different from the length in…

A: Loop of Henle: This a long, U-shaped portion of the tubule that conducts urine within each nephron…

Q: Upland game hunters in Illinois have been noticing a decrease in therabbit and pheasant populations…

A: All animals surviving in a particular environment, depend on resources such as food,  water and…

Q: The climate has shifted, and it is much colder than it once was. Would your dragon be able ta…

A: The dragon has a blue-colored body, without any polka dots, red ear frills, light blue wings, tan…

Q: Consider the recent introduction of wolves into Yellowstone National Park. explain how reintroducing…

A: Wolves play an important role in maintaining the health of ecosystems. They aid in the control of…

Q: According to the video “The Biology of Skin Color”, how does UV exposure vary throughout the world?…

A: The question is asking about the variation in UV exposure across different parts of the world, as…

Q: You test cross this polar bear, where D = drinks water, d = drinks Coke. N = likes to live at the…

A: Recombination is the process of formation of new recombinant chromosome by combining the genetic…

Q: of all land vertebrates only birds and mammals have been able to live in the coldest places on land…

A: Animals are the multicellular eukaryotes; with a heterotrophic mode of nutrition.there are large…

Q: Two predators feed on small antelope. One predator weighs 100 kg, and the other weighs 35 kg.…

A: In science, predation is a typical feeding pattern of creatures, plants, and microorganisms where…

Q: What characteristics does a lizard have to adapt to desert wind and dust storms? For example what…

A: Reptiles and amphibians can live in desert environments without suffering from extremities of…

Q: Hypothesize and diagnose the impact of variability on cellular respiration

A: Introduction: Cellular respiration is a cascade of metabolic processes occurring within a cell.…

Q: Chimpanzees have been observed making and using tools in the wild. True or false?

A: The question is asking whether it is true or false that chimpanzees have been observed making and…

Q: In the Northern Hemisphere, many species of birds fly south during the autumn months. Propose a…

A: The branch of biology that deals with the relationship among various living organisms and with their…

Q: Which of the following lead to the decline of grey wolf population in the US northwest in the early…

A: The most likely answer is:C. huntingHere's why:Historical Context: In the early 1900s, the western…

Q: Scientist have determined that the early Earth had no free oxygen anywhere. Briefly explain what…

A: Scientists suggest that the early atmosphere of the earth was very hot and had no ozone or free…

Q: Why were small-beaked medium ground finches (Geospiza fortis) most affected by the drought on Daphne…

A: During a journey Darwin observed an amazing diversity of creatures, he was mostly interested in…

Q: Which of these bestexplains why the hair that grew back where the ice pack was placed was black and…

A: The correct answer for the question will be: B. The genes for black hair were activated by specific…

Q: You are surveying of the turtle species identifies several breeding populations in different…

A: Temperature-sex determination (TSD) is a type of environmental sex determination system that uses…

Q: Species that can tolerate narrow range of temperature are called.

A: Species is the basic unit of classification having the related organisms which are capable of…

Q: Over the course of a year, what percent of all the stars on the celestial sphere would an observer…

A: There is technique for locating circumpolar stars or celestial bodies in Southern hemisphere. Closer…

Q: adaptations that allowed animals to adapt to life on dry land.

A: Shift from water to land require some adaptation. Terrestrial animals must have: Exoskeleton to…

Q: Why is lighter skin needed in areas closer to the north and south poles where UV rays are weaker?…

A: The question is asking why lighter skin is necessary in areas closer to the north and south poles…

Q: The Taomanian tiger ahown is extinct Which sentence best describes what this means? (SC.5.L.15.1) O…

A: The name thylacine roughly translates (from the Greek via Latin) as ‘dog-headed pouched one’. The…

Q: If populations of white rhinoceros (Ceratotherium simum) continue to decline, one approach to…

A: Captive breeding is a program under which the endangered species are allowed to breed inside the…

Q: Introduction The Rock Pocket Mouse The rock pocket mouse, Chaetodipus intermedius, is a small,…

A: The rock pocket mouse is a fascinating creature found in the southwestern United States, known for…

Q: Use the sources to answer the following question. Source A Black ladybugs with red spots are…

A: Climate change causes ladybugs to change hue. Paul Brakefield and colleagues researched the…

Q: What factors caused the correlation between the reduction in skin pigmentation in humans and…

A: The pigment-producing cells (melanocytes) synthesize a natural pigment (melanin) found throughout…

Q: Mule Deer Use the passage to answer the question. This image shows a male mule deer (Odocoileus…

A: Zone reserved : They are the area  for conservation that is , it is untroubled area which is…

Q: "Fresh water animals are unable to survive for long in sea water. Give reason."

A: Water except brackish water and seawater includes freshwater. Freshwater bodies include groundwater,…