neveahnjenga46 neveahnjenga46

03-01-2021
Biology

contestada

state 4 characteristics of gaseous exchange or respiratory surfaces

Respuesta :

jirehd1103 jirehd1103

03-01-2021

Answer:

. really big surface area.

.thin walls

.a lot of tiny blood vessels

.the transfer of oxygen from the outside air to the blood flowing through the lungs

Explanation:

Answer Link

Otras preguntas

What is 100 increased by 99%

Population growth impacts areas in a variety of ways. What impact does human population growth have on water resources? Population growth causes a decrease in w

How did Andrew Jackson's election illustrate the growth of democracy in the United States? A. Women's votes were a major reason that Jackson won. B. Jackson rep

what multiplies to get -80 but adds to get 2

7/8 minus 1/2 equals

how did Renaissance art use humanist ideas

How do I set up the equation for this word problem? A takes 1/2 of the diamonds plus 1 from the table. B takes 2/3 of what remains. C takes 2/3 of what remains

how were different United States regions linked economically?

what is 12.9 divided by 0.6

How did Darwin interpret the fossil record?