Biology, asked by punnyasethi, 9 months ago

fill in the blank:

the alveoli are only ------------------------, allowing the relatively easy passage of oxygen and carbon dioxide between the alveoli and blood vessels called capillaries.

Answers

Answered by Anonymous

1

Answer:

Selectively permeable ....is your answer...plz mark as brainliest..

Previous Question

Next Question

Similar questions

Math, 4 months ago

+8,8 : compare the following <, >, =...

English, 4 months ago

$\huge\bold{A.}$ $\large{\sf{\pink{Develop\:meaningful\:stories}}}$ $\large{\sf{\pink{from\:the\:given\:outlines.}}}$ $\longrightarrow$ Robert Bruce .... . .. .. .. King of Scotland ...... .... . the English King attacks .. ...... ..Bruce defeated ..... ... ... tries many times ....... .... fails ....... .... runs away to a forest ...... ... .. sits in a cave...

Math, 4 months ago

1. Find the ratio of the following: (a) 3 dozen to 8 dozen (6) 24 to 373 (d) 3 months to a year (e) 65 paise to 5...

Math, 9 months ago

Only the or part of Q. 31. Pls solve both the question. Urgent...

Computer Science, 9 months ago

what are the characteristic features of the third generation computers...

Math, 11 months ago

two cubes each of volume 512cm^3 are joined end to end find the surface area of the resulting cuboid...

English, 11 months ago

Why king was digging ?

Math, 11 months ago

what is this answer...