5.Your heart, liver and lungs are made of many types of tissues working together. That makes your heart, liver and lungs examples of what?

what's the rest of the question

the answer is admiramos

the rule for verbs is whoever you are referring to (in this case 'nosotros'), you need to change the ending of the word.

nosotros - amos

yo - o

tu - as

el, ella, usted - a

ellos, ellas, ustedes - an

(examples: nosotros bailamos (instead of bailar) or yo hablo (instead of habla)

"d.) carbon dioxide and hydrogen sulfide"