The three veins used for venipuncture in cats are the

The cephalic, jugular, and

saphenous veins are used for feline venipunctures.

Explanation:

Most technicians perform venipuncture on a routine basis either to collect a blood sample for laboratory test or to inject a drug or medication.

Venipuncture is performed with either a needle and syringe or a Vacutainer collection system. The method and needle gauge selected depend on the vessel size, blood quantity required, intended use of the sample, and technician preference.

The cephalic, jugular, femoral, and medial saphenous veins are used for feline venipunctures.

hormones in blood stream

image: dtc.ucsf.edu

endocrine glands secrete hormones into the blood stream near them; the hormones then travel in our bloodstream until it reaches its destination, called a target cell, in distance parts of the body. in the target tissue, hormones lock onto the target’s plasma membrane, called the receptor site.