Question

Why blood is called a connective tissue ? what are girths ?

Answer 1

Blood is called a connective tissue since it connects different parts of the body and maintains continuity within the whole body.
 Girth is the measurement around the middle of something, especially a person's waist. 
  Hope this helps....

Answer 2

Answer:

Blood is considered a connective tissue because it has a matrix. The living cell types are red blood cells, also called erythrocytes, and white blood cells, also called leukocytes. ... The cell found in greatest abundance in blood is the erythrocyte, responsible for transporting oxygen to body tissues.