There are lots of body parts which starts with letter "Y". Some of them are:
yolk sac (part of the embryo when developing). Yellow Marrow: This is a tissue of the skeletal system which stores lipids as energy reserves for bone tissue. Y neuropeptide : A neurotransmitter consists of 36 amino acid residues. Y cartilage: A cartilage, the connecting cartilage for the ilium, ischium. Y Chromosome and Y-shaped ligament also starts with letter "Y".
Other body parts starting with letter Y can be found on this website.
yolk sac (part of the embryo when developing). Yellow Marrow: This is a tissue of the skeletal system which stores lipids as energy reserves for bone tissue. Y neuropeptide : A neurotransmitter consists of 36 amino acid residues. Y cartilage: A cartilage, the connecting cartilage for the ilium, ischium. Y Chromosome and Y-shaped ligament also starts with letter "Y".
Other body parts starting with letter Y can be found on this website.