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RMA Chapter 3
Question | Answer |
---|---|
The first period of menstrual bleeding is called | Menarche |
The energy that is necessary to keep the body functioning at a minimal level is known as | Basal metabolism |
The portion of the brain that coordinates skeletal muscle activity is the | Cerebellum |
The strands of DNA in the nucleus are called | Chromatin |
The part of the nervous system that governs conscious activities is the | Somatic |
A translucent band that is present in thick skin is called | Stratum lucidum |
Which of the following arteries carries deoxygenated blood from the heart to the lungs? | Pulmonary |
The part of the eye responsible for peripheral vision is the | Rod |
Which hormone is produced in the hypothalamus, and then stored and released from the posterior pituitary? | Vasopressin |
Which of the following organs release erythropoietin? | Kidney |
Which of the following is cranial nerve number 10? | Vagus |
How many vertebrae comprise the spinal column in the lumbar region? | 5 |
Which of the following types of cells are responsible for providing skin color? | Melanocytes |
Which of the following leukocytes produce heparin and histamine? | Basophils |
Which of the following hormones stimulates uterine contractions? | Oxytocin |
Which of the following describes the coronal plane of the body? | Anterior/posterior section |
Which of the following separates the thoracic cavity from the abdominopelvic cavity? | Diaphragm |
Which of the following structures of the digestive system is most essential to sustain life? | Liver |
Which of the following glands is malfunctioning in patients with type 1 diabetes mellitus? | Pancreas |
Which of the following organelles serves as the power plant of the cell? | Mitochondrion |
Hemocytoblasts are found in which of the following? | Bone marrow |
Which of the following structures is located in the pectoral region of the body? | Heart |
Which of the following structures is a part of the middle ear? | Incus |
Which of the following is a barrier that encloses a cell? | Membrane |
The abdomen is divided into how many regions? | 9 |
The muscle that flexes the foot is the | Gastrocnemius |
The universal donor blood group is | Type O |
The organs of the respiratory system include all of the following except | Thoracic duct |
A fold of loose skin that covers the penis is the | Prepuce |
An expandable organ that stores urine is the | Urinary bladder |
The longest part of the digestive system is the | Small intestine |
Which of the following is not connective tissue? | Nervous tissue |
Which of the following bones in the neck is U-shaped? | Hyoid bone |
Substances that are not chemically combined and that can be separated by physical means are | Mixtures |
All of the following are neurotransmitters except | Renin |
Which of the following terms means “cell eating”? | Phagocytosis |
All of the following are major functions of the skin except | Synthesis of vitamin A |
Skeletal muscles need all of the following factors to contract except | Vitamin D |
Which of the following is not a glandular manner of secretion? | Transitional |