Respuesta :
During the third trimester (7-9months), the fetus can now hear and move around. Fetus will respond to stimuli such as pain, light, and sound. Most of fetus's internal organs are developed, but sometimes the lungs still aren't quit ready. Fetus's brain will also rapidly grow and fetus will gain extra fat.
During the third trimester of pregnancy, the fetus starts to develop senses like being able to hear the outside word.
Also during the third trimester, the baby starts developing hair, and even toe nails.
When the third trimester is nearing the end, the baby starts to be able to detect light, and starts changing positions to prepare for birth.
I hope this help's.
-LizzyIsTheQueen