False, blood cells don't have a rigid cell wall.
Nitrogen is essential to yeast growth and yeast metabolism. In winemaking, YAN plays a key role at two different levels: It represents an important nutritional factor for yeasts during alcoholic fermentation due to its function in protein synthesis and sugar transport.
Answer: The given question is not true and false it has some of its missing. It has missing blanks at the place storage protein ferritin and transport protein called transferrin.
Explanation:
If is difficult the iron inside the body. It is ingested by the food that we eat. The iron is stored in the body in the mucosal cells.
The iron inside the body is made to store in the mucosal cells by the help of iron storage protein called ferritin.
The mucosal cells of the intestine sheds after every 3 or 4 days. In case the stored iron in the body is not utilized it is shed along with the mucosal cells of the body.
Hence, the given statement is True.
Occasional coughing.
Vomiting.
Diarrhea.
A distended abdomen.
Weight loss.
False I think... i may be wrong