Explanation

The kidneys are responsible for filtering blood and regulating the amount of water and electrolytes excreted in urine.

They can adjust the concentration of urine depending on the body's hydration needs.

This makes them the primary organ for controlling water balance. 

Explanation

 The last structure that urine passes through before exiting the body is the urethra. 

Explanation

The major inorganic component of vertebrate bone is Calcium phosphate. 

Calcium phosphate is the primary mineral found in bones, making it the predominant inorganic constituent. 

Explanation

 The bones in the long axis of the body make up the axial skeleton 

The axial skeleton includes the bones that form the central axis of the body, like the skull, vertebral column, and ribs. 

Explanation

The pectoral girdle consists of the clavicle (collarbone) and the scapula (shoulder blade).

The sternum is part of the axial skeleton, the pelvic bone is part of the pelvic girdle, and the hyoid bone is in the neck. 

Explanation

A nerve fibre is different from a muscle fibre due to the presence of dendrites. 

Dendrites:

These are branching extensions of a neuron that receive signals from other neurons, making them unique to nerve cells. 

Myofibrils, lines, and sarcolemma:

These are structural components found in muscle fibers, responsible for their contractile function

Explanation

The telencephalon is the part of the developing brain that eventually forms the cerebral hemispheres.

The term "cerebral hemispheres" is synonymous with the telencephalon. 

Explanation

 The hormone that is not secreted by the anterior pituitary gland is Oxytocin. 

Oxytocin is secreted by the posterior pituitary gland, while the anterior pituitary secretes hormones

Like growth hormone, follicle-stimulating hormone, and adrenocorticotropic hormone

Explanation

 The endocrine gland that secretes oxytocin is the Pituitary gland. 

While oxytocin is produced in the hypothalamus,

It is stored and released by the posterior pituitary gland. 

Explanation

The decrease in response to repeated or continuous stimulation is called habituation. 

Habituation is a form of learning where an organism gradually reduces its response to a stimulus that is repeatedly presented