Anatomy Questions

iliofemoral ligament is the ________ ligament in the body

superficial transverse perineal origin

rhomboid shaped area of pelvis posterior

What is the plasma membrane of muscle cells called?

Muscles attach to bone in at least what places?

Which layer of the GI tract comes into direct contact with food?SerosaMucosaMuscularisSubmucosa

If there is an increase in lung volume, intrapulmonary pressure ________ compared to atmospheric pressure.increasesdecreases

Blood has to get to the lungs to unload carbon dioxide. Logically, what should happen when this waste builds up in the blood?Slow the movement of blood to the lungsSpeed the movement of blood to the lungsNot change movement

You are hiking in the Rockies and experience shortness in breath and dizziness due to hypoxia. This occurs because at higher elevation, there is less of a pressure gradient to promote oxygen diffusion across the respiratory membrane.How would you predict your body will respond to maintain homeostasis?decrease erythropoietin productionincrease erythropoietin production

If the patient has a respiratory rate of 10 breaths/minute and a tidal volume of 400mL, what is their respiratory minute volume?4000 liters per minute4000 mL per minute400 liters per minute400 ml per minute

If the volume of the thoracic cavity increases, lung pressure will __________.increasedecrease

Acidic substances have a ________ amount of protons?highlow

Which layer(s) of the GI tract will contribute to secretion?SerosaMucosaMuscularisSubmucosaMore than one

If the partial pressure of oxygen is 40mmHg in the interstitial fluid of muscle tissue of your leg and 95mmHg in the blood of the arterial end of the capillary bed associated with that muscle, which way will oxygen diffuse?Into the capillaryInto the muscle cellsDiffuse equally between the twoDepends of carbon dioxide partial pressure

What type of tissue is covering the organs and inside surface of the abdominal cavity?Mucous membraneRespiratory membraneSerosa membraneFiltration membrane

Lungs rely on changes in volume of thoracic cavity to produce change in volume of lungs. Which pressure allows this to occur?intrapleural pressureintrapulmonary pressureatmospheric pressure

If thoracic volume decreases, lung pressure will __________.decreaseincrease

How would you best describe a mesentery?Consists of muscle and adipose tissueConsists of serosa tissueConsists of skin Consists of fascia

Action potentials lead to contraction of intercostal muscles and diaphragm -- This contractions will cause ________.ExhalationInhalation

How many layers of cells do capillaries have?123variable