FuturePresident2040 FuturePresident2040

03-01-2017
Biology

contestada

What is responsible for respiration in frogs?

lungs

gills

tracheae

skin

Respuesta :

Аноним Аноним

03-01-2017

I would go with A)Lungs

Answer Link

Otras preguntas

—¿No ves que estoy aquí? —No, no _____ veo. Select one: a. las b. te c. os d. me e. lo f. la g. los h. nos

3. I have 10 moles of a gas mixture. If there are 2.7 moles of hydrogen gas in the mixture and the gas is exerting a pressure of 115,000 pascals, what is the pa

Why is it important to offer PE in the middle school? You must answer the question using 5 complete sentences! !!! NO LINKS !!!

x - 2y - 3z = -5 -3y – 2z = -12 -3x – y + 2z = -13 row-echolen form

Find n(AUB) n(AUB) = 2 n(AUB) = 6 n(AUB) = 4

What is the Short story genre features? And what is the difference between short story and drama genre?

1. C'est le quatorze février. Bonne____! (Valentine's Day) 2. J'ai acheté____pour l'anniversaire de ma petite soeur. (doll) 3. Le professeur donne____ à ses ét

Select the keyword or phrase that will best complete each sentence. A Claisen reaction is a nucleophilic ____________ in which an enolate is the nucleophile.

During 2020, Desert Company introduced a new product carrying a two-year warranty against defects. The estimated warranty costs related to dollar sales are 2% w

Lack of portion control contributes to the obesity problem in the United States. True False