vivamortgage vivamortgage

22-11-2021
Biology

contestada

how do multicellular organisms exchange gases

Respuesta :

swaggyvanilla swaggyvanilla

22-11-2021

multicellular organisms use diffusion to obtain oxygen. For example, the earthworm uses its moist skin to exchange gases with the outside air.

Answer Link

Otras preguntas

Anne fadiman studied the hmong immigrant population in the united states. her work suggests that one of the biggest challenges faced by this population is a lac

(BRAINLIST!!!!!) Instructions: Match the scenarios with terms related to financial aid. Tiles default work-study forgiveness Pairs 1. Cheryl received a student

1 gallon - 1/4 - 1/8=

An increase in the surface temperature of the earth caused by heat-trapping gases in the atmosphere is known as

Which foods should the nurse encourage the mother to offer to her child with iron-deficiency anemia?

Which method did the United States government use to get money from the citizens during the Revolutionary War? Select one: a. bonds b. taxes c. stocks d. confis

True or false: mucins secreted at a mucosal surface exhibit direct microbicidal activities.

The human population is growing exponentially largely due to

ike observed that 75% of the students of a school liked skating. If 35 students of the school did not like skating, the number of students who liked skating was

A 25.00 ml sample of an aqueous solution of ba(oh)2 requires 18.45 ml of 0.01500 m hcl (aq) for its neutralization. what is the molarity of the ba(oh)2 solution