TEAS v7 2023 science with questions and handy well elaborated answers
Superior - correct answer-Towards the head or above
Inferior - correct answer-towards the feet, or below
Medial - correct answer-Towards the midline
Lateral - correct answer-Away from the midline
Posterior - correct answer-behind, in back, or in the rear
Anterior - correct answer-Front of the body (ventral)
Saggital plane divides body into - correct answer-Right and left sides
Frontal plane divides body into - correct answer-Posterior and anterior
Transverse plane divides body into - correct answer-Superior and inferior
Proximal is - correct answer-Closer to the point of attachment
Distal is - correct answer-Further from the point of attachment
Cardiovascular system is made of what - correct answer-Heart, blood vessels, blood
Blood flow - correct answer-Right atrium, right ventricle, lungs, left atrium, left ventricle,
body, repeat
White blood cells are _____ - correct answer-Leukocytes, fight disease/immune system
Red blood cells are _____ - correct answer-Erythrocytes
Arteries carry blood _____ the heart - correct answer-away from
Veins carry blood ______ the heart - correct answer-Towards
Large to small - correct answer-Veins, venules, arteries, arteries, capillaries
Hemoglobin does what? - correct answer-Carry blood from lungs to body + returns with
carbon dioxide to lungs
Platelets help with - correct answer-Blood clotting
Lymph nodes have - correct answer-One way flow of direction
Lymphatic capillaries are _____ - correct answer-Entwined with cardiovascular capillaries
and absorb excess tissue fluids
, Lymph nodes contain large numbers of white blood cells called ____ and macrophages
that fight invading microorganism - correct answer-Lymphocytes
Systole is the - correct answer-Maximum pressure of heart
Diastole is the - correct answer-Relaxation of heart
Blood pressure is read as _____ - correct answer-Systole/diastole mmHg
What carries deoxygenated blood to the heart? - correct answer-Vena cava
What carries deoxygenated blood to the lungs? - correct answer-Pulmonary arteries
Communication in the nervous system is through _____ - correct answer-Neurons -
electoral pulses
Central Nervous System (CNS) controls the _____ - correct answer-Brain and spinal cord
Perphrial Nervous System (PNS) controls _____ - correct answer-The body, carries afferent
to/sensory from the brain
Somatic system (PNS) is _____ and controls ______ - correct answer-Voluntary, skeletal
muscles
Autonomic nervous system (ANS) is _____ and controls _____ - correct answer-Involuntary,
cardiac muscles + smooth muscles + glands of organs
Neuron Anatomy - correct answer-Cell body, dendrites, axon, axon terminal
Spinal nerves include _____ and _____ - correct answer-Afferent and efferent
Body cells include _____ - correct answer-Muscle, bones, skin cells
Sex cells are _____ - correct answer-All unique to its own, and half the genetic material
Sperm travels in men through _____ - correct answer-Testes, vas deferens, prostate gland,
seminal vessel, bulbourethal gland, urethra
Sperm travels in women through _____ - correct answer-Vagina, uterus, fallopian tubes,
ovary
What does the pituitary gland do? - correct answer-Controls growth and development,
releases FSH and LH
FSH in males produces _____, and LH produces _____ - correct answer-Sperm,
testosterone
Superior - correct answer-Towards the head or above
Inferior - correct answer-towards the feet, or below
Medial - correct answer-Towards the midline
Lateral - correct answer-Away from the midline
Posterior - correct answer-behind, in back, or in the rear
Anterior - correct answer-Front of the body (ventral)
Saggital plane divides body into - correct answer-Right and left sides
Frontal plane divides body into - correct answer-Posterior and anterior
Transverse plane divides body into - correct answer-Superior and inferior
Proximal is - correct answer-Closer to the point of attachment
Distal is - correct answer-Further from the point of attachment
Cardiovascular system is made of what - correct answer-Heart, blood vessels, blood
Blood flow - correct answer-Right atrium, right ventricle, lungs, left atrium, left ventricle,
body, repeat
White blood cells are _____ - correct answer-Leukocytes, fight disease/immune system
Red blood cells are _____ - correct answer-Erythrocytes
Arteries carry blood _____ the heart - correct answer-away from
Veins carry blood ______ the heart - correct answer-Towards
Large to small - correct answer-Veins, venules, arteries, arteries, capillaries
Hemoglobin does what? - correct answer-Carry blood from lungs to body + returns with
carbon dioxide to lungs
Platelets help with - correct answer-Blood clotting
Lymph nodes have - correct answer-One way flow of direction
Lymphatic capillaries are _____ - correct answer-Entwined with cardiovascular capillaries
and absorb excess tissue fluids
, Lymph nodes contain large numbers of white blood cells called ____ and macrophages
that fight invading microorganism - correct answer-Lymphocytes
Systole is the - correct answer-Maximum pressure of heart
Diastole is the - correct answer-Relaxation of heart
Blood pressure is read as _____ - correct answer-Systole/diastole mmHg
What carries deoxygenated blood to the heart? - correct answer-Vena cava
What carries deoxygenated blood to the lungs? - correct answer-Pulmonary arteries
Communication in the nervous system is through _____ - correct answer-Neurons -
electoral pulses
Central Nervous System (CNS) controls the _____ - correct answer-Brain and spinal cord
Perphrial Nervous System (PNS) controls _____ - correct answer-The body, carries afferent
to/sensory from the brain
Somatic system (PNS) is _____ and controls ______ - correct answer-Voluntary, skeletal
muscles
Autonomic nervous system (ANS) is _____ and controls _____ - correct answer-Involuntary,
cardiac muscles + smooth muscles + glands of organs
Neuron Anatomy - correct answer-Cell body, dendrites, axon, axon terminal
Spinal nerves include _____ and _____ - correct answer-Afferent and efferent
Body cells include _____ - correct answer-Muscle, bones, skin cells
Sex cells are _____ - correct answer-All unique to its own, and half the genetic material
Sperm travels in men through _____ - correct answer-Testes, vas deferens, prostate gland,
seminal vessel, bulbourethal gland, urethra
Sperm travels in women through _____ - correct answer-Vagina, uterus, fallopian tubes,
ovary
What does the pituitary gland do? - correct answer-Controls growth and development,
releases FSH and LH
FSH in males produces _____, and LH produces _____ - correct answer-Sperm,
testosterone
