Download ATI TEAS Practice Exam Prep2 questions with complete solutions Qs Which of the following l and more Exams Nursing in PDF only on Docsity!
ATI TEAS Practice Exam Prep2 questions
with complete solutions
Qs Which of the following lists the primary parts of the heart? A. Blood cells B. Muscle tissue split into two chambers C. Muscle tissue split into four chambers D. Four Ventricles - n ANS✔ C Qs .Which of the following blood components is responsible for transporting oxygen? A. Red blood cells B. Plasma C. Dissolved gases D. Leukocytes - n ANS✔ A Qs Which of the following chambers pumps blood toward the lungs? A. Left atrium B. Right atrium C. Left ventricle D. Right ventricle - n
ANS✔
D
Qs Which of the following statements best describes the function of veins? A. Veins carry deoxygenated blood. B. Veins carry oxygenated blood. C. Veins carry blood back to the heart. D. Veins carry blood away from the heart. - n ANS✔ C Qs In two to three sentences, describe two chambers of the heart that have thicker walls. Why would these chambers be thicker? - n ANS✔ Ventricles use a large amount of pressure to push blood to different parts of the body. This puts quite a bit of force on these chambers, requiring them to be thicker Qs Which of the following chambers accepts blood from the lungs? A. Left atrium B. Right atrium C. Left ventricle D. Right ventricle - n ANS✔ A
Which of the following best describes the kind of message sent in the endocrine system? A. Electrical signals between axons B. Chemical signals that travel through the bloodstream C. Physical sensory signals received through the integumentary system D. Audiovisual signals processed through the brain - n ANS✔ B Qs Which of the following structures secretes releasing hormones? A. Hypothalamus B. Pituitary C. Pancreas D. Liver - n ANS✔ A Qs Which of the following is a function of the pineal gland? A. Releasing growth hormone B. Releasing melatonin C. Releasing insulin and glucagon D. Releasing luteinizing hormone - n ANS✔ B Qs
Which of the following glands releases epinephrine during stress? A. Hypothalamus B. Adrenal glands C. Pancreas D. Pituitary gland - n ANS✔ B Qs Which of the following statements is true? A. Glands of the endocrine system deliver hormones directly to their target sites by way of ducts B. The transport of hormones is not dependent on the circulatory system C. The endocrine system secretes chemical messengers from ductless glands D. Exocrine glands produce hormones that cause metabolic changes in cells - n ANS✔ C Qs True/False Endocrine glands are ductless glands A. False B. True - n ANS✔ B Qs
Qs Which of the following is true about the following hormones? A. If insulin, a nonsteroid hormone that attaches to the surface of cells, loses the ability to cause cellular glucose uptake, diabetes results. B. If a benign tumor from the pituitary prevents the secretion of thyroid-stimulating hormone, hyperthyroidism is likely C. If releasing hormones from the hypothalamus fail to stimulate the production of growth hormone, gigantism would result D. If a person was injected with too much insulin, their blood glucose level could become dangerously high - n ANS✔ A Qs ______ is caused by overproduction of thyroid hormone. Because the secretion of thyroid- stimulating hormone has a releasing effect on thyroid hormone, a tumor is blocking thyroid-stimulating hormone would cause this disease (underproduction of thyroid hormone) A. Diabetes B. Gigantism C. Hyperthyroidism - n ANS✔ C Qs If inhibiting hormones from the hypothalamus fail to restrict the production of growth hormone, _____ would result. A. Diabetes B. Gigantism
C. Hyperthyroidism - n ANS✔ B Qs If a person was injected with too much insulin, their blood glucose level would become dangerously _____. A. High B. Low - n ANS✔ B Qs Negative feedback is _____ Which of the following completes the sentence above? A. Present in the relationship between oxytocin, cervix stretching, and uterine contractions B. Present in the relationship between the stimulatory action of growth hormone inhibiting hormone on the release of growth hormone from the anterior pituitary C. The cause of disease such as diabetes, hyperthyroidism, and gigantism D. Involved in the inhibitory action of thyroid hormone on thyroid-stimulating hormone and thyroid-releasing hormone - n ANS✔ D Qs Diabetes, hyperthyroidism, and gigantism are prevented rather than caused by ______ A. Positive Feedback
B
Qs Growth hormone is secreted by the _____ A. Hypothalamus B. Adrenal glands C. Pancreas D. Anterior pituitary - n ANS✔ D Qs ______ secretes a variety of regulatory hormones that control other hormones. A. Hypothalamus B. Adrenal glands C. Pancreas D. Anterior pituitary - n ANS✔ A Qs Follicle-stimulating hormone is secreted by the ______ A. Hypothalamus B. Adrenal glands C. Pancreas D. Anterior pituitary - n ANS✔
A
Qs ______ secretes estrogen A. Hypothalamus B. Adrenal glands C. Ovaries D. Anterior pituitary - n ANS✔ C Qs ______ secretes parathyroid hormone A. Parathyroid B. Adrenal glands C. Pancreas D. Anterior pituitary - n ANS✔ A Qs Glucagon is secreted by the A. Hypothalamus B. Adrenal glands C. Pancreas D. Anterior pituitary - n ANS✔
D
Qs Passive immunity is defined as which of the following? A. Protection against a specific pathogen resulting from the production of antibodies in response to the presence of specific antigens B. A collection of nonspecific barriers and cellular responses that serve as an inborn first and second line of defense against pathogens C. The temporary immunity gained by a body that is acquired antibodies from an outside source D. A body's response to a solution of dead or weakened pathogens introduced to the body for the purpose of stimulating antibody production for that pathogen - n ANS✔ C Qs The effect of a vaccine is defined by A. Protection against a specific pathogen resulting from the production of antibodies in response to the presence of specific antigens B. A collection of nonspecific barriers and cellular responses that serve as an inborn first and second line of defense against pathogens C. The temporary immunity gained by a body that is acquired antibodies from an outside source D. A body's response to a solution of dead or weakened pathogens introduced to the body for the purpose of stimulating antibody production for that pathogen - n ANS✔ D Qs
Innate Immune System is defined by A. Protection against a specific pathogen resulting from the production of antibodies in response to the presence of specific antigens B. A collection of nonspecific barriers and cellular responses that serve as an inborn first and second line of defense against pathogens C. The temporary immunity gained by a body that is acquired antibodies from an outside source D. A body's response to a solution of dead or weakened pathogens introduced to the body for the purpose of stimulating antibody production for that pathogen - n ANS✔ B Qs Active Immunity is defined as A. Protection against a specific pathogen resulting from the production of antibodies in response to the presence of specific antigens B. A collection of nonspecific barriers and cellular responses that serve as an inborn first and second line of defense against pathogens C. The temporary immunity gained by a body that is acquired antibodies from an outside source D. A body's response to a solution of dead or weakened pathogens introduced to the body for the purpose of stimulating antibody production for that pathogen - n ANS✔ A Qs The collective swelling, pain, heat, and redness resulting from an innate immune system response is called which of the following? A. Inflammation B. Antibody-mediated immunity
A. Inflammation B. Antibody-mediated immunity C. Passive immunity D. Cell-mediated immunity - n ANS✔ B Qs A person reacts to a bee sting with a life-threatening allergic response that affects the respiratory system. This response is in part due to the production of antibodies. Which of the following is responsible for this allergic reaction? A. Interferon B. An autoimmune disease C. The innate immune system D. Adaptive (active) immunity - n ANS✔ D Qs The ____ is a collection of nonspecific barriers and cellular responses that serve as an inborn first and second line of defense against pathogens A. Interferon B. An autoimmune disease C. The innate immune system D. Adaptive (active) immunity - n ANS✔ C
Qs An _____ is a pathology that results from the immune system mistaking part of the body as a pathogen A. Interferon B. An autoimmune disease C. The innate immune system D. Adaptive (active) immunity - n ANS✔ B Qs What is secreted by leukocytes when they are infected with viruses A. Interferon B. An autoimmune disease C. The innate immune system D. Adaptive (active) immunity - n ANS✔ A Qs An immune systems' rejection of organs from an organ donor are caused by which of the following? A. Autoimmune disease B. Vaccine C. Immune systems' recognition of foreign antigens D. Interferon - n ANS✔
D. B cell - n ANS✔ B Qs A ___ is a lymphocytes that matures in bone marrow and makes antibodies in response to antigens A. Cytotoxic T cells B. Helper T cell C. Histamine D. B cell - n ANS✔ D Qs _____ is a white blood cell secretion that triggers capillary permeability and vasodilation A. Cytotoxic T cells B. Helper T cell C. Histamine D. B cell - n ANS✔ C Qs ____ are a category of lymphocyte that attacks foreign cells A. Cytotoxic T cells B. Helper T cell
C. Histamine D. B cell - n ANS✔ A Qs Which of the following helps to prevent pathogens from invading the body? A. Histamines B. Mucus C. T cells D. Macrophages - n ANS✔ B Qs A bacteria cell enters the body through a cut in the skin. Which of the following describes the immune response that would occur next? A. Cytotoxic T cells form B. Histamines are released C. Antigens are released D. Helper T cells are activated - n ANS✔ B Qs Which of the following types of cells produce antibodies? A. T cells
