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

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Answer :

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

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Last Answer : (b) All bony fishes have four pairs of gills and an operculum on each side

Description : Which one of the following categories of animals, is correctly described with no single exception in it? (a) All reptiles possess scales, have a three chambered heart and are cold blooded ( ... marine and have collared cells. (d) All mammals are viviparous and possess diaphragm for breathing.

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Last Answer : : The number of cranial nerves is 12 pairs

Description : Which of the following increases the rate of heart beat? (1) Peripheral nerves (2) Sympathetic nerves (3) Parasympathetic nerves (4) Cranial nerves

Last Answer : (2) Sympathetic nerves Explanation: Heart rate is controlled by the two branches of the autonomic (involuntary) nervous system. The sympathetic nervous system (SNS) and the parasympathetic nervous ... parasympathetic nervous sys-tem (PNS) releases the hormone acetylcholine to slow the heart rate.

Description : How many cranial nerves are present in man?

Last Answer : 12 pairs

Description : What are cranial nerves?

Last Answer : Cranial nerves are the nerves that originate from the different parts of the brain. It connects the sense organs, muscles and glands of the head.

Description : How many cranial nerves are in the human body?

Last Answer : The cranial and spinal nerves constitute the somatic peripheral nervous system. These nerves connect the brain and spinal cord to peripheral structures such as the skin surface and the skeletal muscles. ... of function. The trigeminal nerve is the largest, although not the longest, cranial nerve. 

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Last Answer : 12 pairs.

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Last Answer : the postganglionic neurones are largely unmyelinated

Description : Which of the following cranial nerves can regulate heart beat? (a) X (b) IX (c) VIII (d) VII

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Description : $ The animals in which body temperature varies according to the surroundings are called poikilothermal animals. ! Human beings have four chambered hea

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Description : When the neck of the condyle is fractured; what muscle determines the movement of the superior segment: A. Lateral pterygoid B. Medial pterygoid C. Temporalis D. Mylohyoid

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Last Answer : B. A vascular, innervated tissue that plays an important role in allowing the condyle to move foreward

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Last Answer : A. Neck of the left condyle

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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

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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

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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

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Description : The cranial capacity was largest among the

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Description : The cranial capacity of Peking man was about :

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