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

why should you never touch a baseball plant ?

A program in which students learn a specific skill for a particular job is called a(n):

Annabelle's $3300 monthly budget is represented by the pie chart below. All amounts are in dollars. 429 Monthly Budget Car Expenses Housing Utilities Groceries

How does final stanza (Line 16 -18) contribute to the theme of the poem?

Which of these is not a petroleum product? A. Paper B. Styrofoam C. Gas D. Plastic

-3 which means the absolute value of 3 means how far away - 3 is from what number on the number line? type out the word not the digit.

What was John Locke's thoughts on how humans felt about each other?

I WILL GIVE MAX POINTS AND BRAINLIEST!!! PLZ HELP For this assignment, you are going to choose a famous couple from the list below and write a humorous sonnet t

What does red horse , hrothgars advisorteach Grendel about government

pls help!! “write an expression for 3 less than 2 times a number”