Identify the correctly matched pair/pairs of the germ layers and their derivatives.
$A$. Ectoderm-Epidermis
$B$. Endoderm-Dermis
$C$. Mesoderm-Muscles
$D$. Mesoderm-Notochord
$E$. Endoderm-Enamel of teeth

All the carnivores have

Choose the correct statements:
$(a)$ Bones support and protect softer tissues and organs
$(b)$ Weight bearing function is served by limb bones
$(c)$ Ligament is the site of production of blood cells.
$(d)$ Adipose tissue is specialised to store fats.
$(e)$ Tendons attach one bone to another.
Choose the most appropriate answer from the options given below:

The cells of a tissue are similar in

Which of the following is correctly matched?

In which of the following are Haversian canals found?