MBLEx Practice Test | Questions And Answers Latest {2024- 2025} A+ Graded | 100%
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Which vessels can easily be seen on the dorsal surface of the hand?
-Arteries
-Nerves
-Veins
-Ligaments - Veins
Which muscle has the greatest affect on the return of venous blood and lymph to the heart?
-Pyramidalis
-Rectus Abdominus
-External oblique
-Diaphragm - Diaphragm
Which of the following is part of the small intestine?
-Cecum
-Duodenum
-Pyloris
-Sigmoid - Duodenum
The digestive system is responsible for?
-Transporting of carbon dioxide and oxygen
-supporting the body
-providing protection for the internal organs
-the absorption of nutrients - The absorption of nutrients
The thyroid gland is part of which system?
-Nervous
,-Respiratory
-Endocrine
-Circulatory - endocrine
Which of the following hormones would be elevated due to stress?
-Cortisol
-Melatonin
-Serotonin
-Oxytocin - Cortisol
What is the body's largest organ?
-Liver
-Skin
-Lungs
-Intestines - skin
The primary function of the integumentary system is to?
-Maintain autonomic functions
-Provide protection
-Produce motion
-absorb nutrients - Provide protection
Which bean-shaped structures are found throughout the body, with palpable groups found in the groin,
axilla and neck?
-lymph nodes
-adipose tissue
-bursae
-fascias - Lymph nodes
, The function of the spleen is to?
-filter blood, reabsorb water and secrete creatine
-secrete glycogen and insulin for metabolizing carbohydrates
-act as a storage site for bile and blood
-act as a site of lymphocyte maturation, blood filtration, and storage - Act as a site of lymphocyte
maturation, blood filtration and storage
Muscles are attached to bones by?
-Periosteum
-ligaments
-fascia
-tendons - tendons
Which of the following tissues contract to create movement in the body?
-epithelial
-muscle
-nerve
-connective - Muscle
Which of the following structures are composed of both sensory and motor fibers, allowing conduction
in both directions?
-Afferent nerves
-efferent nerves
-mixed nerves
-ganglion - Mixed nerves
Coughing, eye blinking and sneezing are examples of?
-visceral reflexes
-somatic reflexes
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