Answer:
No cell wall only plasma membrane.
Explanation:
The cells of animals lack wall and chlorophyll
The answer i’m pretty sure with, would be “•frequent lung infections•“ ans also, “•low appetite•“ Hope this helps,
Explanation: Devons body system are (affected) so, its an inhsdited condition. And 1&3 are giving the explanation thats going on in his body. Hope this helps! Stay safe, happy holidays!
Answer:
pulmonary vein
Explanation:
The pulmonary veins
transfer oxygenated blood from the lungs to the heart.
It helps complete the pulmonary circuit, by receiving oxygenated blood in the alveoli and returning it to the left atrium.
