Haemoglobin is an iron rich pigment that carries oxygen
The answer is jackrabbits
C. Plants. They take light from the sun and convert it into their own energy. The others cannot do this, which make C. A primary produser
During pregnancy a mom can come in contact with germs, creating antibodies. These antibodies are then passed onto the baby in the breast milk. These anti bodies protect the babies from infections during the earlier years. In addition, vaccinations are also administered to newborns. Let me know if you have questions !
