The Endocrine and Exocrine Systems-Standard Bio 2.6- C Answers

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1
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A doctor is trying to diagnose a patient with short stature. She plots the girl’s growth in red on the growth chart below to compare it to the typical growth rates, which are shown in black.Based on the data, which of the following is the most likely diagnosis?

Question illustration
A
gigantism
B
an underactive pituitary gland
C
an overactive pituitary gland
D
insomnia
2
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Which statement best describes hormones?

A
Hormones are only made of peptides.
B
Hormones travel attached to white blood cells.
C
Hormones travel through the bloodstream.
D
Hormones are secreted through ducts.
3

A doctor is trying to diagnose a patient with dry skin. Which of the following resources would be the most helpful?

A
a magazine ad about soft skin
B
a growth chart
C
online articles about dry skin
D
medical books
4

A doctor is diagnosing a patient with gigantism. Which of the following sources would be the least helpful in making that diagnosis?

A
growth chart
B
medical book
C
patient’s family history
D
patient’s report cards
5

The hypothalamus controls excretions from the pituitary gland. It causes the release of some hormones from the pituitary by direct nervous control, and others by secreting releasing and inhibiting factors that stimulate the pituitary to secrete hormones. Which best describes the hypothalamus?

A
It is a connection point between the nervous and endocrine systems.
B
It is both an exocrine and endocrine gland.
C
It is referred to as the “master gland.”
D
It secretes its contents into ducts.
6

What would be a symptom of an under-producing lacrimal gland?

A
excess tears
B
dry eyes
C
excess saliva
D
dry mouth
7

Which structure can secrete a substance into the environment surrounding the body?

A
lacrimal gland
B
adrenal gland
C
pancreas
D
pituitary gland
8

Goblet cells, salivary glands, sweat glands, oil glands, liver, pancreas, and lacrimal glands are all structures of

A
the endocrine system.
B
the exocrine system.
C
the respiratory system.
D
the immune system.
9

Which symptom would a person whose parathyroid is not functioning properly have?

A
mood swings
B
a lump in the throat area
C
bones that break easily
D
excess release of sweat
10

Which system is represented by the diagram below?

Question illustration
A
endocrine
B
exocrine
C
respiratory
D
immune

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