ATI TEAS SCIENCE_Questions & Answers
1) Which cavities is lined by the connective tissue peritoneum?
⇨ Abdominal Cavity
2) Which hormone that mediates the fight or flight response?
⇨ Epinephrine
3) Occurs if the epiglottis does not function properly?
⇨ The client coughs because food goes into the trachea.
4) Which of the following composes the ring the support the trachea?
⇨ Hyaline cartilage
5) Which of the following valves of blood from the arteries into the ventricle?
⇨ Semilunar valve (Present in both aorta and pulmonary arteries,
prevent blood backflow)
Side Note: (Bicuspid, or mitral valve is located between the left atrium and
ventricle. Tricuspid valve is between right atrium and ventricles).
6)Which of the following arteries supplies the heart with blood?
⇨ Coronary arteries (Bring oxygenated blood to the heart).
7)Breakdown begins in small intestine?
⇨ Fats
8)Lymphatic Capillaries that absorb fats?
⇨ Lacteals (absorb dietary fat)
9)Occurs to skeletal muscle as a result of acetylcholine released at
the neutromuscular junction?
⇨ Contraction
Side Note: (Peristalisis is the movement of food through the
intestine).
*Tube that carry both sperm and urine for release outside the body?
, ⇨ Urethra
Side Note: (Ureter -> Carries urine from kidney to Bladder).
(Vas Deferent -> Take sperm from the testis to
urethra)
*Protein secreted by hair follicles in the integument?
⇨ Keratin
* Portion of the brain that integrates nerve signal and hormonal secretions?
=> Hypothalamus
* The region of the kidney that contains the glomerulus of the nephron?
=> Cortex
* Antibody – Secreting cells is triggered to proliferate upon vaccination?
=> B Lymphocytes
Side Note: (Erythrocytes -> Red blood cells, which do not proliferate
upon vaccination).
*Produces ammonia by deamination in the liver?
=> Proteins
* Smallest region in space where two electrons with opposite spin and paired?
=> Orbital
* Iron being reduced?
=> 3Fe,2O,3 + CO -> 2Fe,3O,4+CO,2
* Formulas best summarizes a single replacement reaction?
=> AB+C-> AC+B
* Muscle movement has synapses in the spinal cord rather than the brain?
=> Reflex arc
* Structures is responsible for egg production?
1) Which cavities is lined by the connective tissue peritoneum?
⇨ Abdominal Cavity
2) Which hormone that mediates the fight or flight response?
⇨ Epinephrine
3) Occurs if the epiglottis does not function properly?
⇨ The client coughs because food goes into the trachea.
4) Which of the following composes the ring the support the trachea?
⇨ Hyaline cartilage
5) Which of the following valves of blood from the arteries into the ventricle?
⇨ Semilunar valve (Present in both aorta and pulmonary arteries,
prevent blood backflow)
Side Note: (Bicuspid, or mitral valve is located between the left atrium and
ventricle. Tricuspid valve is between right atrium and ventricles).
6)Which of the following arteries supplies the heart with blood?
⇨ Coronary arteries (Bring oxygenated blood to the heart).
7)Breakdown begins in small intestine?
⇨ Fats
8)Lymphatic Capillaries that absorb fats?
⇨ Lacteals (absorb dietary fat)
9)Occurs to skeletal muscle as a result of acetylcholine released at
the neutromuscular junction?
⇨ Contraction
Side Note: (Peristalisis is the movement of food through the
intestine).
*Tube that carry both sperm and urine for release outside the body?
, ⇨ Urethra
Side Note: (Ureter -> Carries urine from kidney to Bladder).
(Vas Deferent -> Take sperm from the testis to
urethra)
*Protein secreted by hair follicles in the integument?
⇨ Keratin
* Portion of the brain that integrates nerve signal and hormonal secretions?
=> Hypothalamus
* The region of the kidney that contains the glomerulus of the nephron?
=> Cortex
* Antibody – Secreting cells is triggered to proliferate upon vaccination?
=> B Lymphocytes
Side Note: (Erythrocytes -> Red blood cells, which do not proliferate
upon vaccination).
*Produces ammonia by deamination in the liver?
=> Proteins
* Smallest region in space where two electrons with opposite spin and paired?
=> Orbital
* Iron being reduced?
=> 3Fe,2O,3 + CO -> 2Fe,3O,4+CO,2
* Formulas best summarizes a single replacement reaction?
=> AB+C-> AC+B
* Muscle movement has synapses in the spinal cord rather than the brain?
=> Reflex arc
* Structures is responsible for egg production?
