Description : The part of the brain controlling the anterior pituitary gland secretions is the A) medulla. B) thalamus. C) cerebral cortex. D) hypothalamus. E) cerebellum. Answer: D ... B) antidiuretic hormone C) gonadotropic hormones D) thyroid-stimulating hormone E) adrenocorticotropic hormone
Last Answer : B) thalamus.
Description : General anaesthetics produce immobility in response to painful surgical stimuli by acting primarily at the: A. Motor cortex B. Basal ganglia C. Thalamus D. Spinal cord
Last Answer : D. Spinal cord
Description : Where does visual tactile and auditory sensory information first register?
Last Answer : Need answer
Description : Which of the following terms refers to the inability to recognize objects through a particular sensory system? a) Agnosia Agnosia may be visual, auditory, or tactile. b) Dementia Dementia refers to ... d) Aphasia Aphasia refers to loss of the ability to express oneself or to understand language.
Last Answer : a) Agnosia Agnosia may be visual, auditory, or tactile.
Description : Region of cerebral cortex which is neither motor nor sensory is
Last Answer : Region of cerebral cortex which is neither motor nor sensory is
Description : Outer most layer of retina which holds sensory neuron like rods & cones is
Last Answer : Outer most layer of retina which holds sensory neuron like rods & cones is
Description : In binocular vision: a. only points on the horopter fall on the corresponding retinal point b. points in front of the horopter will stimulate binasal retina c. points outside the horopter ... the periphery e. sensory fusion refers to the cortical integration of images perceived by the two eyes
Last Answer : only points on the horopter fall on the corresponding retinal point
Description : Homonymous hemianopia is due to lesion at: a. Optic tract b. Optic nerve c. Optic chiasma d. Retina e. Occipital cortex
Last Answer : ANSWER: A
Description : In efferent pupillary defect: a. anisocoria is present b. the damage may be in the visual cortex c. the damage may be in the superior colliculus d. all above
Last Answer : all above
Description : Area(s) in the visual cortex involved in colour vision include: a. V1 b. V2 c. V3 d. V8
Last Answer : V8
Description : Structures involved in colour vision include: a. parvocellular pathway b. superficial layer 4C of visual cortex c. superior collliculi d. geniculate layers 1-2
Last Answer : parvocellular pathway
Description : The following are involved in colour vision: a. P pathway b. M pathway c. area V8 of visual cortex d. area V3 of visual cortex
Last Answer : area V8 of visual cortex
Description : With regard to pattern electroretinogram: a. it can be used to estimate the visual acuity b. it is generated by the occipital cortex c. it is reduced in optic nerve diseases d. the signal amplitude is about 10 mV
Last Answer : it is reduced in optic nerve diseases
Description : In a patient with dense cataract and poor retina view, the following tests can be used to test the macular function: a. relative afferent pupillary defect b. laser interferometry c. Haidinger brushes d. Visual evoked potential
Last Answer : Visual evoked potential
Description : The following are true: a. depth of perception only occurs in patients with normal visual acuities in both eye b. Hering's law states that increased innervation to an extraocular muscle is ... simultaneous areas of the retina d. objects outside of the Panum's area are perceived as doubl
Last Answer : objects outside of the Panum's area are perceived as doubl
Description : The cells of the retinal pigment epithelium: a. are of mesenchymal origin b. are shorter at the fovea than else where in the retina c. have intracellular melanosomes d. regenerate visual pigment e. form the inner outer blood-retina barrier
Last Answer : have intracellular melanosome
Description : Which one of the following is the correct difference between rod cells and cone cells of our retina? Rod cells Cone cells (a) Overall Vision in poor Colour vision function light and detailed ... of retina all over retina (c) Visual acuity High Low (d) Visual pigment Iodopsin Rhodopsin contained
Last Answer : (a) Overall Vision in poor Colour vision function
Description : Which one of the following statements is not correct? (a) Retinal is the light absorbing portion of visual photopigments. (b) In retina the rods have the photopigment rhodopsin while cones have three ... a derivative of vitamin C. (d) Rhodopsin is the purplish red protein present in rods only.
Last Answer : (c) Retinal is a derivative of vitamin C.
Description : The lateral spinothalamic tract: a. carries fibres which terminate in the thalamus b. contains mainly the second-order neurones. c. carries fibres that carry information on temperature and pain d. all above
Description : Hypanthodium is a specialised type of (a) fruit (b) inflorescence (c) thalamus (d) ovary.
Last Answer : (b) inflorescence
Description : What lobe receives sensory information about touch pressure pain temperature and body position?
Last Answer : Feel Free to Answer
Description : Write a and b in the given flow chart of neuron through which information travels as an electrical impulse.Dendrite → a →b → End point of Neuron -Science
Last Answer : a. Axon b. Cell body
Description : What is the difference between Thalamus and Hypothalamus? -Biology
Last Answer : answer:
Description : Explain the thalamus of Magnolia. -Biology
Description : What is the nerve carrying impulses from the eye to the thalamus?
Last Answer : The optic nerves carry the impulses from the eyes to the visual area of the thalamus.
Description : The fleshy thalamus is edible in – (1) Apple (2) Tomato (3) Orange (4) Mango
Last Answer : (1) Apple Explanation: Apple is a porne, a simple, fleshy but false fruit as it is surrounded by a fleshy thalamus which is edible while actual fruit lies within. Other examples are pear, loquat, etc.
Description : The sense of balance is achieved by – (1) Cerebrum equilibrium (2) Thalamus equilibrium (3) Cerebellum equilibrium (4) Spinal chord equilibrium
Last Answer : (3) Cerebellum equilibrium Explanation: The cerebellum equilibrium controls the aspects of balance, equilibrium, and muscle tone, which are factors that provide for smooth movement and activity. ... it works in coordination with the motor cortices of the cerebrum for this overall function.
Description : The part of brain which controls emotional reactions in our body is – (1) Hypothalamus (2) Cerebrum (3) Meninges (4) Thalamus
Last Answer : (1) Hypothalamus Explanation: The brain's limbic system controls emotional expression through the hypothalamus, which has control over the body's emotional responses systems. The hypothalamus is ... also regulates pulse, blood pressure, breathing, and arousal in response to emotional circumstances.
Description : The sense of balance is achieved by - (1) Cerebrum equilibrium (2) Thalamus equilibrium (3) Cerebellum equilibrium (4) Spinal chord equilibrium
Last Answer : (3) Cerebellum equilibrium Explanation: The cerebellum equilibrium controls the aspects of balance, equilibrium, and muscle tone, `which are factors that provide for smooth movement and activity. ... it works in coordination with the motor cortices of the cerebrum for this overall function.
Description : The fleshy thalamus is edible in - (1) Apple (2) Tomato (3) Orange (4) Mango
Last Answer : (1) Apple Explanation: Apple is a pome, a simple, fleshy but false fruit as it is surrounded by a fleshy thalamus which is edible while actual fruit lies within other examples are pear, loquat, etc.
Description : Which part of brain is also known as "little brain"? (1) Cerebrum (2) Cerebellum (3) Thalamus (4) Hypothala mus
Last Answer : (2) Cerebellum Explanation: The cerebellum is known as little brain. It is a region of the brain that plays an important role in motor control. It may also be involved in some ... , and in regulating fear and pleasure responses, but its movementrelated functions are the most solidly established.
Description : The seat of intelligence is situated in the (1) cerebrum (2) cerebellum (3) medulla (4) thalamus
Last Answer : (2) cerebellum Explanation: The cerebrum is the seat of intelligence and provides us with the ability to read, write and speak; make calculations and compose music; remember the past and plan for the future; and create works.
Description : State the function of thalamus.
Last Answer : The function of thalamus is to receive nerve impulse from the sense organs and send them to the upper region.
Description : The joint position sense of the right leg is impaired in damage of: a. the superior colliculi b. the cerebellum c. the thalamus of the right d. the post-central gyrus of the left cerebral hemisphere
Last Answer : he post-central gyrus of the left cerebral hemisphere
Description : Following morphine like substance are found in the thalamus of the brain a. Enkephalins b. endorphins c. both d. none of them
Last Answer : both
Description : The terminal part of the pedicel bearing the sepals, petals, stamens and carpals is called a. Pedicel b. Inflorescence c. Thalamus d. Non of these
Last Answer : Thalamus
Description : Parienth is the fnion of a. Calyx and Corolla b. Pedicel and Thalamus c. Stamen and Stigma d. Style and Ovary
Last Answer : Calyx and Corolla
Description : True fruits developed from a. Ovary b. Thalamus c. Pericarp d. All of these
Last Answer : Ovary
Description : Proximal end of the filament of stamen is attached to the (a) placenta (b) thalamus or petal (c) anther (d) connective
Last Answer : b) thalamus or petal
Description : The nerve centres which control the body temperature and the urge for eating are contained in (a) hypothalamus (b) pons (c) cerebellum (d) thalamus.
Last Answer : (a) hypothalamus
Description : Which is correct pair for edible part? (a) Tomato-thalamus (b) Maize-cotyledons (c) Guava-mesocarp (d) Date palm-mesocarp
Last Answer : (d) Date palm-mesocarp
Description : Mango juice is obtained from (a) epicarp (b) mesocarp (c) endocarp (d) pericarp and thalamus.
Last Answer : (b) mesocarp
Description : : A _____ is a cytokine that induces fever by stimulating the ______. a. pyrogen, hypothalamus b. pyogen, thalamus c. defensin, thyroid d. perforin, pituitary
Last Answer : a. pyrogen, hypothalamus
Description : What is thalamus?
Last Answer : The thalamus is like a switching station, conducting signals from the body up to the relevant parts of the higher brain, and down from the brain to the lower brain and spinal cord.
Description : Which part of brain is also known as “little brain”? (1) Cerebrum (2) Cerebellum (3) Thalamus (4) Hypothalamus
Last Answer : Cerebellum
Description : The part of brain which controls emotional reactions in our body is (1) Hypothalamus (2) Cerebrum (3) Meninges (4) Thalamus
Last Answer : Hypothalamus
Description : The sense of balance is achieved by : (1) Cerebrum equilibrium (2) Thalamus equilibrium (3) Cerebellum equilibrium (4) Spinal chord equilibrium
Last Answer : Cerebellum equilibrium
Description : The fleshy thalamus is edible in (1) Apple (2) Tomato (3) Orange (4) Mango
Last Answer : Apple