In the human brain the basal ganglia, limbic system, and olfactory bulbs are considered part of the: A. metencephalon. B. diencephalon. C. telencephalon. D. mesencephalon.

C. Telencephalon.

Explanation:

Telencephalon which is also called the cerebrum is the uppermost part of the central nervous system, it is also the largest part of the human brain containing the cerebral cortex and subcortical structures which includes the basal ganglia, limbic system and the olfactory bulbs.

The basal ganglia is a group of subcortical nuclei that is responsible for motor learning, motor control and behaviors. The limbic system is a system that controls our physical and emotional responses to environmental stimuli and it includes thalamus, amygdala, hypothalamus and hippocampus. The olfactory bulbs is a neural structure located in the forebrain that is responsible for the detection of smell by cells in the nasal cavity.

C - Telencephalon

Explanation:

The telencephalon is the largest part of the brain, accounting for about 85% of the brain. This part of the brain contains various structures that function in olfaction (smell), emotions, motion, as well as memory.

Some of the structures found in the telencephalon are:

Hippocampus Amygdala Olfactory bulbs Basal ganglia

These portions are interrelated by certain portions called association areas. These association areas function in making sense of sensory inputs that coming from from outside.