SCIENCE TEAS 7 QUESTIONS AND
ANSWERS
Which of the following describes the process by which solid
carbon dioxide (dry ice) turns directly into carbon dioxide gas? -
ANSWER sublimation
Which of the following processes causes most of the carbon
dioxide from the blood to move into the alveoli? - ANSWER
diffusion down a concentration gradient
Which of the following is part of the pulmonary circuit? -
ANSWER pulmonary vein
Lifelong protection after exposure to a virus such as chicken
pox is due to which of the following types of immunity? -
ANSWER Active
Which of the following body cavities is subdivided into the
thoracic and abdominal pelvic cavities? - ANSWER ventral
An equal mass of which of the following states of matter could
completely fill either A 100ML or 500ML container? - ANSWER
Gas
,Which of the following vessels is responsible for carrying blood
from the upper body to the right atrium of the heart? -
ANSWER Superior Vena Cava
Which of the following pancreatic secretions digest starch into
disaccharides? - ANSWER Amylase
Which of the following body systems develops from the same
origin tissues as the lungs? - ANSWER Gastrointestinal system
Which of the following substances is excreted by sweat glands
in response to the breakdown of proteins and the formation of
ammonia? - ANSWER urea
A researcher collects high resolution photographs of the earth
taken from outer space at annual intervals for the last decade
this data would be most useful to analyze which of the
following? - ANSWER weather patterns during hurricanes
During muscle contraction myosin is directly responsible for
which of the following? - ANSWER Binding troponin molecules
Carbon has an atomic number of six which of the following is
true about the isotopes C - 12? - ANSWER C - 12 possesses 6
neutrons and six protons in its nucleus
Mutations in which of the following types of cells can be
inherited by offspring? - ANSWER Ovarian
,In the image above identical genes A and B flank the TET R gene
on plasmid 1 and the AMP R gene on plasma 2 if these two
plasmids successfully exchange genes between regions a and b
which of the following gene combinations is possible on the
same plasmid? - ANSWER Chl R + Kan r
Which of the following statements about COVID-19 vaccine
initiation is supported by the data in the chart below?
The highest daily rate occurred into December
The commutative total fell by two million between January 9th
and January 10
The daily rate for December 29th and January 5th are similar
The cumulative total for January is around 13 million
A student investigating the importance of wavelengths above
and below the visible spectrum for photosynthesis sets up an
experiment as follows over a two-month period all with
illumination at 1 meter distance from plants grown with the
same soil and watering conditions.
3 Arabidopsis plants exposed to ultraviolet light UV
Three Arabidopsis plants exposed to infrared light IR
3 Arabidopsis plants exposed to white light
At the end of the experiment she finds that IR treated plants
are scorched the UV treated plants have wilted with the white
light treated plants are growing - ANSWER Wavelength of light
is the only variable that has been changed between groups.
Which of the following statements about COVID-19 vaccine
initiation is supported by the data in the chart below? -
, ANSWER The daily rate for December 29th and January 5th are
similar
Which of the following is an example of active transport? -
ANSWER Movement of sodium and potassium across the cell
membrane against their concentration gradients
Carbohydrates are composed of which of the following? -
ANSWER Monosaccharides
Which of the following layers of skin contains glands and hair
follicles? - ANSWER Dermis
A researcher is gathering large amounts of data about patients
who have a common disease and the effectiveness of various
medications in comparison to a placebo which of the following
types of graphs is the best way for the researcher to present
the data? - ANSWER Line Graph
Which of the following parts of the central nervous system
releases chemicals that regulate the pituitary gland? - ANSWER
hypothalamus
Which of the following terms describes the removal of
metabolic waste from the body? - ANSWER Excretion
A cell is placed in a hypertonic solution which of the following
describes the resulting osmosis? - ANSWER There is a net flow
of water out of the cell
ANSWERS
Which of the following describes the process by which solid
carbon dioxide (dry ice) turns directly into carbon dioxide gas? -
ANSWER sublimation
Which of the following processes causes most of the carbon
dioxide from the blood to move into the alveoli? - ANSWER
diffusion down a concentration gradient
Which of the following is part of the pulmonary circuit? -
ANSWER pulmonary vein
Lifelong protection after exposure to a virus such as chicken
pox is due to which of the following types of immunity? -
ANSWER Active
Which of the following body cavities is subdivided into the
thoracic and abdominal pelvic cavities? - ANSWER ventral
An equal mass of which of the following states of matter could
completely fill either A 100ML or 500ML container? - ANSWER
Gas
,Which of the following vessels is responsible for carrying blood
from the upper body to the right atrium of the heart? -
ANSWER Superior Vena Cava
Which of the following pancreatic secretions digest starch into
disaccharides? - ANSWER Amylase
Which of the following body systems develops from the same
origin tissues as the lungs? - ANSWER Gastrointestinal system
Which of the following substances is excreted by sweat glands
in response to the breakdown of proteins and the formation of
ammonia? - ANSWER urea
A researcher collects high resolution photographs of the earth
taken from outer space at annual intervals for the last decade
this data would be most useful to analyze which of the
following? - ANSWER weather patterns during hurricanes
During muscle contraction myosin is directly responsible for
which of the following? - ANSWER Binding troponin molecules
Carbon has an atomic number of six which of the following is
true about the isotopes C - 12? - ANSWER C - 12 possesses 6
neutrons and six protons in its nucleus
Mutations in which of the following types of cells can be
inherited by offspring? - ANSWER Ovarian
,In the image above identical genes A and B flank the TET R gene
on plasmid 1 and the AMP R gene on plasma 2 if these two
plasmids successfully exchange genes between regions a and b
which of the following gene combinations is possible on the
same plasmid? - ANSWER Chl R + Kan r
Which of the following statements about COVID-19 vaccine
initiation is supported by the data in the chart below?
The highest daily rate occurred into December
The commutative total fell by two million between January 9th
and January 10
The daily rate for December 29th and January 5th are similar
The cumulative total for January is around 13 million
A student investigating the importance of wavelengths above
and below the visible spectrum for photosynthesis sets up an
experiment as follows over a two-month period all with
illumination at 1 meter distance from plants grown with the
same soil and watering conditions.
3 Arabidopsis plants exposed to ultraviolet light UV
Three Arabidopsis plants exposed to infrared light IR
3 Arabidopsis plants exposed to white light
At the end of the experiment she finds that IR treated plants
are scorched the UV treated plants have wilted with the white
light treated plants are growing - ANSWER Wavelength of light
is the only variable that has been changed between groups.
Which of the following statements about COVID-19 vaccine
initiation is supported by the data in the chart below? -
, ANSWER The daily rate for December 29th and January 5th are
similar
Which of the following is an example of active transport? -
ANSWER Movement of sodium and potassium across the cell
membrane against their concentration gradients
Carbohydrates are composed of which of the following? -
ANSWER Monosaccharides
Which of the following layers of skin contains glands and hair
follicles? - ANSWER Dermis
A researcher is gathering large amounts of data about patients
who have a common disease and the effectiveness of various
medications in comparison to a placebo which of the following
types of graphs is the best way for the researcher to present
the data? - ANSWER Line Graph
Which of the following parts of the central nervous system
releases chemicals that regulate the pituitary gland? - ANSWER
hypothalamus
Which of the following terms describes the removal of
metabolic waste from the body? - ANSWER Excretion
A cell is placed in a hypertonic solution which of the following
describes the resulting osmosis? - ANSWER There is a net flow
of water out of the cell
