Animal Tissue and Anatomy

These are leaf-like papillae which are not developed in human tongue and are distributed at the sides of the base of the tongue of rabbit etc.

It secures and holds the tongue inside the mouth by attaching it to mandibles, hyoid by muscles and to the floor of the buccal cavity.

The taste buds for bitter taste are present at the back of the tongue.

Testes are placed in a bag-like structure called as scrotum which descends from the abdominal region.

Uterus is a hollow muscular organ which has the capacity to bear a child.

In the small intestine, Paneth cells residing at the bottom of the intestinal crypts are the key effectors of innate mucosal defense.

A tube that connects pharynx and larynx to lungs is known as trachea.

This is the correct answer.

The endocrine part of pancreas is in the form of patches of cells called islets of Langerhans.

Glisson's capsule is the layer of connective tissues that separates the lobes of liver. #

Liver is covered by peritoneal membrane, which keeps it in position.

It is a muscular tube joining the pharynx to the stomach. It is also known as the food pipe.

The Ileum is characterised by having club shaped villi and peyer's patches.

During embryonic development, prominent oral structures including parts of the mouth, palate, and certain throat structures derive from the gill pouches (pharyngeal pouches). These are evolutionary remnants in vertebrate development. The pharynx, larynx, and gill pouches are related embryological regions.

The epiglottis is indeed part of the larynx (voice box). It's a leaf-shaped cartilage that projects upward behind the tongue and protects the trachea during swallowing. The pharynx is the throat region, and the glottis is the actual opening into the larynx - the epiglottis guards this opening.