icyshinebeam icyshinebeam

16-05-2020
Biology

contestada

Describe the advantages of a four chambered heart compared to heart with two or three chambers

Respuesta :

16-05-2020

Four chambered heart keeps oxygenated and deoxygenated blood separate and has double circulation while three chambered heart has a single circulation. Two chambered heart only has single atrium and single ventricle

Answer Link

Otras preguntas

Explain why an ice cube will melt if compressed, even though the temperature remains the same

All cabinet members attend the State of the Union address with the exception of one. Why does this one person not attend the speech?

What is the indirect object in the sentence? Mr. Dillon did not buy Jack anything for his birthday. a. Jack b. Mr. Dillon c. birthday d. anything

Which are characteristics of the Northwest Indian cultures? Choose all answers that are correct. a. totem poles b. potlatches c. wigwams d. buffalo hunting

One fourth on a number n in algebraic expressions

Railroads not only led to an increase in the ability to transport raw materials, but they also led to a(n) decrease in the need for raw materials. increase in t

37.025 written. in word form

is 9/16 greater equal or less than 5/8

Energy from _____ supply about 70 percent of the generation of electricity in the United States. (2 words)

If you were a US civilian living during World War II, which government action would have influenced your everyday life most?