Bone matrix is rich in

$(a)$ Draw the adipose connective tissue.
$(b)$ Mention one region in the body where this tissue is present and state one function of this tissue.

Name the tissue found in the following locations:
$(a)$ Haversian canal
$(b)$ Chondrocyte
$(c)$ Eosinophils
Give one function of each of these.

Determine the location of the following tissues:
$1$. Unstriated muscle fibres
$2$. Cuboidal epithelium
$3$. Adipose tissue
$4$. Striated muscle fibres

Differentiate between striated,unstriated,and cardiac muscles on the basis of their structure and site/location in the body.

Name the muscular tissue which is present in the iris of the eye. What is the shape of these cells?