ATI TEAS PRACTICE TEST Science Question and Answer A+ Guide

ATI TEAS PRACTICE TEST Science
Question and Answer A+ Guide
The first four steps on the scientific method are as
follows:
I. Identify the problem.
II. Ask questions.
III. Develop a hypothesis.
Iv. Collect data and experiment on that data.


Which of the following is the fifth step in the scientific
method?
A. Observe the data.
B. Analyze the results.
C. Measure the data.
D. Develop a conclusion. - correct answer ✅✅B.
Analyze the results.


- There are six steps in the scientific process. The results
of step four must be analyzed before reaching the final
step. "Develop a conclusion."


Which of the following is FALSE regarding the use of
qualitative and quantitative data in scientific research?
A. Quantitative data is collected through numerical
measurements.

,ATI TEAS PRACTICE TEST Science
Question and Answer A+ Guide
B. Quantitative data is more accurate than qualitative
data.
C. Qualitative data is focused on perspectives and
behavior.
D. Qualitative data is collected through observation and
interviews. - correct answer ✅✅B. Quantitative data is
more accurate than qualitative data.


The two types of measurement important in science are
qualitative (When a numerical result is used) and
qualitative (when descriptions or qualities are reported).
- Qualitative data is collected through observation and
interviews, and focuses on the informant's behavior and
perspectives.


THE NEXT QUESTION REFERS TO THE FOLLOWING
GRAPHICS:
The chart above shows the average snowfall in inches for
a two on Michigan's Upper Peninsula, during the months
November through April. Which of the following can be
concluded based on the information that is provided in
the chart?


A. April is not a good month to go skiing in the Upper
Peninsula.

,ATI TEAS PRACTICE TEST Science
Question and Answer A+ Guide
B. Snowfall blocks the sunshine reduces the number of
sunny days.
C. The fewest sunny days occur in the months with the
heaviest snowfall.
D. There is no connection between the amount of
snowfall and the number of sunny days. - correct
answer ✅✅C.
The chart shows two specific changes: snowfall levels
from November to April and sunny days from November
to April.


Which of the following statements correctly describes the
function of the corresponding physiologic structure?


A. The trachea connects the throat and the stomach,
encouraging food to follow this path through contractions.
B. The esophagus is the cylindrical portion of the
respiratory tract that joins the larynx with the lungs.
C. the diaphragm is a muscle that controls the height of
the thoracic cavity, decreasing the height on contraction,
and increasing the height on relaxation causing
expiration.
D. The epiglottis covers the trachea during swallowing,
preventing food from entering the airway. - correct

, ATI TEAS PRACTICE TEST Science
Question and Answer A+ Guide
answer ✅✅D. The epiglottis covers the trachea during
swelling, thus preventing food from entering the airway.


- The trachea (windpipe) is cylindrical portion of the
reparatory tract that joins the larynx with the lungs.
- The esophagus connects the throat and the stomach.
When a person swallows, the esophagus contracts to
force the food down into the stomach. The esophagus
secretes mucus for lubrication.
- The diaphragm is a muscle that controls the height of
the thoracic cavity, increasing the height on contraction
(inspiration), and decreasing the height on relaxation
(expiration).


Which of the following is an example of the location and
function of cartilage int he body?


A. The dense connective tissue that comprises the better
part of the structural skeleton.
B. The supportive pads that provide cushion at joints,
such as between the vertebrae of the spinal cord.
C. The connective structure made of fibrous collagen that
connects muscles and bones, such as the connection of
the patella to the quadricep.