Question

Convolutions on the surface of the cerebrum are called gyrii concretions sulci fissures trabeculae The brainstem consists of the cerebrum, pons, midbrain and medulla pons, medulla, and midbrain cerebellum, medulla, and pons all of the above none of the above Following a stroke some injured cells within the brain die. The dead cells are phagocytized by astrocytes oligodendrocytes microglial cells astrocytes and microglial cells ependymal cells and Schwann cells Centers for vomiting, coughing, and sneezing are located in the pons midbrain medulla thalamus pineal Photoreceptor cells of the retinal layer connect with the retinal pigmented epithelium consists of rods and cones depend on a chemical pathway involving rhodopsin a, b, and c are all correct none of the above Taste sensation is perceived in the anterior two-thirds of the tongue via spinal accessory nerve glossopharyngeal nerve vague hypoglossal nerve facial nerve The corpus callosum interconnects the thalami cerebral hemispheres cerebellar hemispheres corpus striatum hypothalamus The groove that separates each temporal lobe from the lower portions of the frontal and parietal lobe is known is the lateral fissure longitudinal fissure central fissure transverse fissure vertical fissure

Answer 1

1.Convolutions on brain are called as Gyri( gyrus)

2.Brain stem is composed of - midbrain,pons and medulla oblongata(B)

3.Microglial cells remove dead cells.

4.center for vomiting are located in the medulla region

5.Photoreceptor cells can connect with retinal pigmented epithelium, they consist of rods and cones and depend on chemical pathway involving Rhodopsin ( all of the above are correct)

6.Taste sensation is perceived by the Facial Nerve.

7.corpus callosum interconnects cerebral hemispheres

8.lateral fissure separates the temporal lobes.