Column A Column B (1) squints the eyes (2) raises the eyebrows _(3) smiling muscle _(4) puckers the lips (a) corrugator supercilii (b) depressor anguli oris (c) frontal belly of epicranius (5) pulls the scalp posteriorly (d) occipital belly of epicranius (e) orbicularis oculi (f) orbicularis oris (g) zygomaticus

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A: Tetanus is a disease arose from the infection of the bacteria Clostridium tetani.A tetanic contracti...

Q: Compare and contrast the structure and function of the internal and external urethral sphincters?

A: A collection of muscles that enclose the urethra and regulate urine flow from the urethra through th...

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A: Sperm can be defined as a male sexual gamete secreted by the testis and fuses with the ovum to form ...

Q: A traumatic brain injury is sudden damage to the brain. It happens when the head hits something viol...

A: Traumatic brain injury is the damage to the brain due to injury. It can be due to hitting something ...

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A: During a heart attack, the blood supply that supplies oxygen is cut off and the heart muscle begins ...

Q: name and locate the organs of the urinary system;

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A: Introduction: Anatomy is that branch of medical science that describes the location and structure of...

Q: #7

A: As there are two questions give in one, solution to the first question (i.e., 7) only is provided he...

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A: The hormones are chemical messengers present in the human body which plays a crucial role in various...

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A: Each hemoglobin molecule, producing a tetrahedral shape, comprises four heme groups containing a glo...

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A: The sensation of smell gets in our olfactory system when certain chemical substances gets dissolved ...

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