A person experiences bloating, gas, abdominal cramps, and
episodes of diarrhea after consuming dairy products. How can
these symptoms be prevented in this individual? Correct
Answer by stimulating adequate secretion of lactase by
absorptive cells of the small intestine
A record of lung volumes and lung capacities is known as a/an
Correct Answer spirogram
During the exchange of O2 and CO2 in systemic capillaries, H+
combines with HCO3− inside erythrocytes to form H2CO3.
What happens to this H2CO3? Correct Answer it splits into
CO2 and H2O
Explain the role of bacteria during chemical digestion in the
large intestine. Correct Answer They ferment a small amount
of carbohydrates and release flatus.
Identify a factor that contributes to low absorption rates in the
large intestine when compared with the small intestine. Correct
Answer absence of circular folds
Identify a function of the myenteric plexus. Correct Answer
regulating gastrointestinal tract motility
Identify a movement that is unique to the large intestine.
Correct Answer haustral churning
, Identify a step involved in the esophageal stage of swallowing.
Correct Answer Peristalsis facilitates the movement of the bolus
to the stomach.
Identify the brush-border enzymes involved in the process of
carbohydrate digestion in the small intestine. Correct Answer
sucrase and lactase
Identify the process depicted in the image. Correct Answer
peristalsis
Identify the second stage in an inflammatory response. Correct
Answer migration of phagocytes into the interstitial fluid
Identify the true statement about adaptive immunity.
a) It is exclusive to specific recognition of invading microbes.
b) It only differentiates between foreign substances and its own
components.
c) The skin is the most important component of adaptive
immunity.
d) Eosinophils, neutrophils, and basophils are the only cells of
the immune system involved in adaptive immunity.
e) It involves remembering invading agents encountered earlier
to initiate a response on subsequent encounters. Correct Answer
It involves remembering invading agents encountered earlier to
initiate a response on subsequent encounters.
Identify the true statement about the resting phase in a
respiratory cycle. Correct Answer Alveolar pressure is equal to
atmospheric pressure during this phase.
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