True
These factors are all causes of low birth weight in infants:
-Preterm labor
-Chronic health conditions
-Taking certain medicines to treat health conditions, like high blood pressure, epilepsy and blood clots
-Infections
-Problems with the placenta
-Not gaining enough weight during pregnancy
The woman not taking care of herself before giving birth causes low birth weight in infants
Nucleus, mRNA, Rough ER, Ribosome, Golgi Body, Cell Membrane.
This question is kind of tricky since a protein would be within the nucleus AS an mRNA sequence and within the rough ER WITHIN a ribosome.
Plant cells are not all square either. Their shapes also depend on their jobs. There are some pictures of plant cell types at: diff-in-plants.