Explain occipital lobe?

Explain occipital lobe?
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1 Answer

Answer :

Region in the back of the brain which processes visual information. Not only is the occipital lobe mainly responsible for visual reception, it also contains association areas that help in the visual recognition of shapes and colors. Damage to this lobe can cause visual deficits.
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Related questions

Which lobe of human brain is associated with hearing? (1) Frontal lobe (2) Parietal lobe (3) Temporal lobe (4) Occipital lobe

Description : Which lobe of human brain is associated with hearing? (1) Frontal lobe (2) Parietal lobe (3) Temporal lobe (4) Occipital lobe

Last Answer : (3) Temporal lobe Explanation: The Temporal Lobes, located on each side of the head above the ears, control hearing and are related to smell, taste and shortterm memory ( ... into dprived meanings for the appropriate retention of visual memory, language comprehension, and emotion association.

Decoding and interpretation of visual information in brain is associated with - (1) Frontal lobe (2) Occipital lobe (3) Temporal lobe (4) Parietal lobe

Description : Decoding and interpretation of visual information in brain is associated with - (1) Frontal lobe (2) Occipital lobe (3) Temporal lobe (4) Parietal lobe

Last Answer : (3) Temporal lobe Explanation: Temporal lobe is associated with decoding non-verbal patterns, visual decoding, interpreting and remembering visual information. The temporal lobe is involved ... meanings for the appropriate retention of visual memory, language comprehension, and emotion association.

Motor skills are associated with which part of the brain? (1 ) Frontal lobe (2) Parietal Lobe (3) Temporal lobe (4) Occipital Lobe

Description : Motor skills are associated with which part of the brain? (1 ) Frontal lobe (2) Parietal Lobe (3) Temporal lobe (4) Occipital Lobe

Last Answer : (1 ) Frontal lobe Explanation: Motor skills are needed to control the movements of the different muscles in the human body. The frontal lobe plays a large role in voluntary movement. ... also involved in problem solving, spontaneity, memory, language, initiation, judgement, impulse control, etc

Which lobe of human brain is associated with hearing – (1) Frontal lobe (2) Parietal lobe (3) Temporal lobe (4) Occipital lobe

Description : Which lobe of human brain is associated with hearing – (1) Frontal lobe (2) Parietal lobe (3) Temporal lobe (4) Occipital lobe

Last Answer : (3) Temporal lobe Explanation: The Temporal Lobes, located on each side of the head above the ears, control hearing and are related to smell, taste and shortterm memory.

Relative afferent pupillary defect is seen in: a. age-related macular degeneration b. optic nerve glioma c. unilateral occipital lobe infarction d. third nerve palsy

Description : Relative afferent pupillary defect is seen in: a. age-related macular degeneration b. optic nerve glioma c. unilateral occipital lobe infarction d. third nerve palsy

Last Answer : optic nerve glioma

Direct light reflex of the pupil is absent in: a. lesion of the ipsilateral ciliary ganglion. b. transaction of the ipsilateral optic nerve. c. bilateral occipital lobe lesion. d. topical application of phenylepherine.

Description : Direct light reflex of the pupil is absent in: a. lesion of the ipsilateral ciliary ganglion. b. transaction of the ipsilateral optic nerve. c. bilateral occipital lobe lesion. d. topical application of phenylepherine.

Last Answer : lesion of the ipsilateral ciliary ganglion.

Of the following terms, which refers to blindness in the right or left halves of the visual fields of both eyes? a) Homonymous hemianopsia Homonymous hemianopsia occurs with occipital lobe tumors.

Description : Of the following terms, which refers to blindness in the right or left halves of the visual fields of both eyes? a) Homonymous hemianopsia Homonymous hemianopsia occurs with occipital lobe tumors ... eyes. d) Nystagmus Nystagmus refers to rhythmic, involuntary movements or oscillations of the eyes.

Last Answer : a) Homonymous hemianopsia Homonymous hemianopsia occurs with occipital lobe tumors.

Decoding and interpretation of visual information in brain is associated with (1) Frontal lobe (2) Occipital lobe (3) Temporal lobe (4) Parietal lobe

Description : Decoding and interpretation of visual information in brain is associated with (1) Frontal lobe (2) Occipital lobe (3) Temporal lobe (4) Parietal lobe

Last Answer : Temporal lobe

Which lobe of human brain is associated with hearing ? (1) Frontal lobe (2) Parietal lobe (3) Temporal lobe (4) Occipital lobe

Description : Which lobe of human brain is associated with hearing ? (1) Frontal lobe (2) Parietal lobe (3) Temporal lobe (4) Occipital lobe

Last Answer : Temporal lobe

Motor skills are associated with which part of the brain? (1) Frontal lobe (2) Parietal Lobe (3) Temporal lobe (4) Occipital Lobe

Description : Motor skills are associated with which part of the brain? (1) Frontal lobe (2) Parietal Lobe (3) Temporal lobe (4) Occipital Lobe

Last Answer : Frontal lobe 

What is temporal lobe?

Description : What is temporal lobe?

Last Answer : There are two temporal lobes, one on each side of the brain located at about the level of the ears. These lobes allow a person to tell one smell from another and one sound from another. They also help ... and faces). Left Lobe: Mainly involved in verbal memory (i.e., memory for words and names).

What is parital lobe?

Description : What is parital lobe?

Last Answer : One of the two parietal lobes of the brain located behind the frontal lobe at the top of the brain. The parietal lobes contain the primary sensory cortex which controls sensation (touch, pressure) ... a large association area that controls fine sensation (judgment of texture, weight, size, shape).

What is frontal lobe.

Description : What is frontal lobe.

Last Answer : Front part of the brain; involved in planning, organizing, problem solving, selective attention, personality and a variety of "higher cognitive functions" including behavior and emotions. The anterior ... produce movement are located in the motor areas. The premotor areas serve to modify movements.

A patient comes with a firm, painless swelling of lower lobe of parotid which has grown progressively for the past year. He complains of paresthesia for the past 2 weeks. This is most likely to be: a. Pleomorphic adenoma. b. Carcinoma of the parotid. c. Lymphoma of parotid.

Description : A patient comes with a firm, painless swelling of lower lobe of parotid which has grown progressively for the past year. He complains of paresthesia for the past 2 weeks. This is most likely to be: a. Pleomorphic adenoma. b. Carcinoma of the parotid. c. Lymphoma of parotid.

Last Answer : a. Pleomorphic adenoma.

A patient comes with a firm, painless swelling of lower lobe of parotid which has grown progressively for the past year. He complains of paresthesia for the past 2 weeks. This is most likely to be: A. Pleomorphic adenoma B. Carcinoma of the parotid C. Lymphoma of parotid

Description : A patient comes with a firm, painless swelling of lower lobe of parotid which has grown progressively for the past year. He complains of paresthesia for the past 2 weeks. This is most likely to be: A. Pleomorphic adenoma B. Carcinoma of the parotid C. Lymphoma of parotid

Last Answer : A. Pleomorphic adenoma

Which of the following group of animals is homeothermal, has single occipital condyle, 12 pairs of cranial nerves, penumatic bones, and four- chambere

Description : Which of the following group of animals is homeothermal, has single occipital condyle, 12 pairs of cranial nerves, penumatic bones, and four- chambere

Last Answer : Which of the following group of animals is homeothermal, has single occipital condyle, 12 pairs of ... Amphibia B. Aves C. Reptilia D. Mammalia

Which of the following are poikilothermal animals with single occipital condyle and 12 pair of cranial nerves ?

Description : Which of the following are poikilothermal animals with single occipital condyle and 12 pair of cranial nerves ?

Last Answer : Which of the following are poikilothermal animals with single occipital condyle and 12 pair of cranial ... Aves B. Reptiles C. Mammals D. Amphibia

Which of the following anatomical considerations is correct: A. optic chiasm lesions characteristically produce a bitemporal hemianopia B. central scotoma occurs early in papilloedema C. in cortical blindness pupillary reactions are abnormal D. optic tract lesions produce an ipsilateral homonymous hemianopia E. opticokinetic nystagmus is found with bilateral infarction of the parieto-occipital lobes

Description : Which of the following anatomical considerations is correct: A. optic chiasm lesions characteristically produce a bitemporal hemianopia B. central scotoma occurs early in papilloedema C. in ... hemianopia E. opticokinetic nystagmus is found with bilateral infarction of the parieto-occipital lobes

Last Answer : Ans: A

Which of the following anatomical considerations is correct: A. optic chiasm lesions characteristically produce a bitemporal hemianopia B. central scotoma occurs early in papilloedema C. in cortical blindness pupillary reactions are abnormal D. optic tract lesions produce an ipsilateral homonymous hemianopia E. opticokinetic nystagmus is found with bilateral infarction of the parieto-occipital lobes

Description : Which of the following anatomical considerations is correct: A. optic chiasm lesions characteristically produce a bitemporal hemianopia B. central scotoma occurs early in papilloedema C. in ... hemianopia E. opticokinetic nystagmus is found with bilateral infarction of the parieto-occipital lobes

Last Answer : Ans: A

The bone that makes possible rotation of the neck is (a) atlas vertebra (b) axis vertebra (c) occipital condyles of the skull (d) atlas vertebra and occipital condyles of the skull

Description : The bone that makes possible rotation of the neck is (a) atlas vertebra (b) axis vertebra (c) occipital condyles of the skull (d) atlas vertebra and occipital condyles of the skull

Last Answer : Ans:(b)

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

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

Which one of the following is the correct description of a certain part of a normal human skeleton? (a) Parietal bone and the temporal bone of the skull are joined fibrous joint. (b) First vertebra is axis which articulates with the occipital condyles. (c) The 9th and 10th pairs of ribs are called the floating ribs. (d) Glenoid cavity is a depression to which the thigh bone articulates.

Description : Which one of the following is the correct description of a certain part of a normal human skeleton? (a) Parietal bone and the temporal bone of the skull are joined fibrous joint. (b) First ... called the floating ribs. (d) Glenoid cavity is a depression to which the thigh bone articulates.

Last Answer : (a) Parietal bone and the temporal bone of the skull are joined fibrous joint.

Homonymous hemianopia is due to lesion at: a. Optic tract b. Optic nerve c. Optic chiasma d. Retina e. Occipital cortex

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

In which cerebral lobes is the speech center located? Is it the: a) frontal b) parietal c) temporal d) occipital

Description : In which cerebral lobes is the speech center located? Is it the: a) frontal b) parietal c) temporal d) occipital

Last Answer : ANSWER: A -- frontal 

Why do I have pain in my ear lobe?

Description : Why do I have pain in my ear lobe?

Last Answer : I have this. I’ve never asked a doctor about it. Nothing ever comes of mine, though the zap of pain can be pretty bad. I guess I assumed it was just my body fixing some burple of air or some such. There are so many sinuses.

What's the part of the brain (I believe it's located in the parietal lobe) that remembers fearful events?

Description : What's the part of the brain (I believe it's located in the parietal lobe) that remembers fearful events?

Last Answer : Nevermind.

If brain-graft leases were legalized, whose temporal lobe would you like grafted to your brain?

Description : If brain-graft leases were legalized, whose temporal lobe would you like grafted to your brain?

Last Answer : Probably a writer’s. Douglas Adams would be good.

Other than a great place to put an earing, do you have any idea what the purpose behind the ear lobe is?

Description : Other than a great place to put an earing, do you have any idea what the purpose behind the ear lobe is?

Last Answer : nibbles

23. Which artist cut off the lobe of his own ear and later shot himself? -Music and Art

Description : 23. Which artist cut off the lobe of his own ear and later shot himself? -Music and Art

Last Answer : 23. Vincent van Gogh

Who is the first lobe in Indian subcontinent ?

Last Answer : Rabindranath Tagore, the first Lobel winner in the Indian subcontinent.

What is the formal name for the posterior lobe of the pituitary gland?

Description : What is the formal name for the posterior lobe of the pituitary gland?

Last Answer : Feel Free to Answer

What lobe receives sensory information about touch pressure pain temperature and body position?

Description : What lobe receives sensory information about touch pressure pain temperature and body position?

Last Answer : Feel Free to Answer

What lobe of the brain is good for sense of touch?

Description : What lobe of the brain is good for sense of touch?

Last Answer : What is the answer ?

What is the path of a red blood cell from the aortic arch to the right parietal lobe of the brain and back to the right brachiocephalic vein?

Description : What is the path of a red blood cell from the aortic arch to the right parietal lobe of the brain and back to the right brachiocephalic vein?

Last Answer : Need answer

How long will it take a reconstructed stretched ear lobe piercing take to heal?

Description : How long will it take a reconstructed stretched ear lobe piercing take to heal?

Last Answer : It can take 3-4 weeks to heal on the outside but you should let it be for 4-6 weeks, to be on the safe side.

How expensive is reconstructive earl lobe surgery?

Description : How expensive is reconstructive earl lobe surgery?

Last Answer : The average cost of reconstructive ear lobe surgery is $450-$650 per ear which includes local anesthesia and operating supplies.

All the following statements about proopiomelanocortin are true except (A) It is made up of 285 amino acids (B) It is synthesised in pars intermedia and anterior lobe of pituitary gland (C) It is the precursor of ACTH and melatonin (D) It is the precursor of corticotropin like intermediate lobe peptide and endorphins 218 MCQs IN BIOCHEMISTRY

Description : All the following statements about proopiomelanocortin are true except (A) It is made up of 285 amino acids (B) It is synthesised in pars intermedia and anterior lobe of pituitary gland ... ) It is the precursor of corticotropin like intermediate lobe peptide and endorphins 218 MCQs IN BIOCHEMISTRY

Last Answer : Answer : C

Melanocyte stimulating hormone is secreted by (A) Pineal gland (B) Anterior lobe of pituitary gland (C) Posterior lobe of pituitary gland (D) Intermediate lobe of pituitary gland

Description : Melanocyte stimulating hormone is secreted by (A) Pineal gland (B) Anterior lobe of pituitary gland (C) Posterior lobe of pituitary gland (D) Intermediate lobe of pituitary gland

Last Answer : Answer : D

A 73-year-old man presents with an abrupt onset of double vision and left leg weakness. Examination shows weakness of abduction of the right eye, right-sided facial weakness affecting upper and lower parts of the face. He also has a left hemiparesis. Where is the lesion? A. left frontal lobe B. left lateral medulla C. right corpus striatum D. right midbrain E. right pons

Description : A 73-year-old man presents with an abrupt onset of double vision and left leg weakness. Examination shows weakness of abduction of the right eye, right-sided facial weakness affecting upper and lower ... frontal lobe B. left lateral medulla C. right corpus striatum D. right midbrain E. right pons

Last Answer : Ans: E

Stacking elements in a transmitting antenna system A. increases the field strength at the receiving antenna B. increases the directivity of the transmitter antenna C. decrease the size of the lobe in the radiation pattern D. both A and B

Description : Stacking elements in a transmitting antenna system A. increases the field strength at the receiving antenna B. increases the directivity of the transmitter antenna C. decrease the size of the lobe in the radiation pattern D. both A and B

Last Answer : D. both A and B

An increase in the effective power radiated by an antenna in a certain desired direction at the expense of power radiated in other directions. A. Antenna gain B. Antenna back lobe ration C. Antenna total ration D. Antenna efficiency

Description : An increase in the effective power radiated by an antenna in a certain desired direction at the expense of power radiated in other directions. A. Antenna gain B. Antenna back lobe ration C. Antenna total ration D. Antenna efficiency

Last Answer : A. Antenna gain

Radio wave concentration in the direction of the signal emitted by a directional antenna. A. Back lobe radiation B. Side lobe radiation C. Major lobe radiation D. Transmitted signal

Description : Radio wave concentration in the direction of the signal emitted by a directional antenna. A. Back lobe radiation B. Side lobe radiation C. Major lobe radiation D. Transmitted signal

Last Answer : C. Major lobe radiation

lobes between end of the love at which the relative power is one half (-3dB) its value from the peak of the lobe. A. Bandwidth B. Wavelength C. Radiation D. Beamwidth

Description : Width measured in degrees of a major lobes between end of the love at which the relative power is one half (-3dB) its value from the peak of the lobe. A. Bandwidth B. Wavelength C. Radiation D. Beamwidth

Last Answer : D. Beamwidth

Anti-diuretic diuretic hormone (ADH) a. is synthesized by the posterior lobe of the pituitary gland b. is released by neurosecretion c. its secretion is increased by a low plasma osmolarity d. increases the permeability of the distal convoluted tubule

Description : Anti-diuretic diuretic hormone (ADH) a. is synthesized by the posterior lobe of the pituitary gland b. is released by neurosecretion c. its secretion is increased by a low plasma osmolarity d. increases the permeability of the distal convoluted tubule

Last Answer : is released by neurosecretion

The gonadotrophic hormones are secreted by (a) anterior lobe of pituitary (b) interstitial cells of testes (c) adrenal cortex (d) posterior part of thyroid.

Description : The gonadotrophic hormones are secreted by (a) anterior lobe of pituitary (b) interstitial cells of testes (c) adrenal cortex (d) posterior part of thyroid.

Last Answer : (a) anterior lobe of pituitary

MSH is secreted by (a) anterior lobe of pituitary (b) middle lobe of pituitary (c) posterior lobe of pituitary (d) endostyl

Description : MSH is secreted by (a) anterior lobe of pituitary (b) middle lobe of pituitary (c) posterior lobe of pituitary (d) endostyl

Last Answer : b) middle lobe of pituitary

Which of the following is an accumulation and release centre of neurohormones? (a) Anterior pituitary lobe (b) Posterior pituitary lobe (c) Intermediate lobe of the pituitary (d) Hypothalamus

Description : Which of the following is an accumulation and release centre of neurohormones? (a) Anterior pituitary lobe (b) Posterior pituitary lobe (c) Intermediate lobe of the pituitary (d) Hypothalamus

Last Answer : (d) Hypothalamus

The maximum power transceived by the antenna is in the region of a) Aperture b) Effective aperture c) Maxima lobe d) Minima lobe

Description : The maximum power transceived by the antenna is in the region of a) Aperture b) Effective aperture c) Maxima lobe d) Minima lobe

Last Answer : b) Effective aperture

Lesions in the temporal lobe may result in which of the following types of agnosia? a) Auditory Lesions in the temporal lobe (lateral and superior portions) may result in auditory agnosia.

Description : Lesions in the temporal lobe may result in which of the following types of agnosia? a) Auditory Lesions in the temporal lobe (lateral and superior portions) may result in auditory agnosia. ... Lesions in the parietal lobe (posteroinferior regions) may result in relationship and body part agnosia.

Last Answer : a) Auditory Lesions in the temporal lobe (lateral and superior portions) may result in auditory agnosia.

The lobe of the brain that is the largest and controls abstract thought is the ____________ lobe. a) frontal The frontal lobe also controls information storage or memory and motor function.

Description : The lobe of the brain that is the largest and controls abstract thought is the ____________ lobe. a) frontal The frontal lobe also controls information storage or memory and motor function ... and other cortical areas. d) occipital The occipital lobe is responsible for visual interpretation.

Last Answer : a) frontal The frontal lobe also controls information storage or memory and motor function.