PhysioEx Exercise 4 Activity 3
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PhysioEx Exercise 4 Activity 3
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PhysioEx Lab Report
Exercise 4: Endocrine System Physiology
Activity 3: Hormone Replacement Therapy
Name: Jonathan Ascencio
Date: 26 November 2023
Session ID: session-2d4406e1-6640-d99a-54f9-04384ce25597
Pre-lab Quiz Results
You scored 100% by answering 4 out of 4 questions correctly.
Experiment Results
Predict Questions
Follicle-stimulating hormone (FSH)
You correctly answered:
stimulates ovarian follicle development.
1
Estrogen
You correctly answered:
is produced by developing ovarian follicles.
2
Calcitonin
You correctly answered:
works against the development of osteoporosis.
3
Which of the following statements is
true
?
You correctly answered:
The ovaries stop secreting estrogen after menopause.
4
Predict Question 1: What effect will the saline injections have on the control rat's vertebral
bone density?
Your answer:
The saline injections will not change the rat's vertebral bone density (indicated
by an unchanging T score).
1
Predict Question 2: What effect will the estrogen injections have on the estrogen-treated
rat's vertebral bone density?
Your answer:
The estrogen injections will increase the rat's vertebral bone density (indicated
by a less-negative T score).
2
Predict Question 3: What effect will the calcitonin injections have on the calcitonin-treated
rat's vertebral bone density?
3
11/26/23, 9:32 PM
PhysioEx Exercise 4 Activity 3
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Stop & Think Questions
Experiment Data
Rat
Elapsed Days
Saline
injections
Estrogen
injections
Calcitonin
injections
T score
Control
7
7
0
0
-2.82
Estrogen
7
0
7
0
-1.69
Calcitonin
7
0
0
7
-2.25
Post-lab Quiz Results
You scored 100% by answering 4 out of 4 questions correctly.
Review Sheet Results
Your answer:
The calcitonin injections will increase the rat's vertebral bone density
(indicated by a less-negative T score).
Saline injections were used in this experiment to measure the effect of
You correctly answered:
a placebo on bone density.
1
In the ovariectomized rats used in this experiment
You correctly answered:
osteoporosis was evident prior to the injections of estrogen.
2
Injection of calcitonin into an ovariectomized rat will
You correctly answered:
inhibit osteoclast activity and stimulate calcium uptake and
deposition in long bones.
3
As the rat's bone density increases
You correctly answered:
the X-ray scanning assay reports a less-negative T-score.
4
Why were ovariectomized rats used in this experiment? How does the fact that the rats are
ovariectomized explain their baseline T scores?
Your answer:
Ovariectomized rats were used because these rats are no longer producing estrogen and
will exhibit bone loss due to osteoporosis. There T scores are going to be at or below -2.5
because of the amount of bone loss they have suffered.
1
What effect did the administration of saline injections have on the control rat? How well did
the results compare with your prediction?
2
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Question. Mr Jankovic a 78 years old male is admitted for a left total hip replacement. He underwent surgery and is now three days post operative, in the orthopaedic ward. He has gained a lot if weight over the past few years and has severe osteoarthritis in his hips. He also has had resection of a prostatic cancer that has no current treatment and has residual prostatomegaly. He has occasional angina, high blood pressure and obstructive sleep apnoea, using continuous positive airway pressure (cpap) machine infrequently as it dries his mouth and nose and the noise annoys his wife.
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Osteoarthritis diagnosed 10 years ago
Mild left cardiac failure and occasional angina diagnosed 2 years ago
Hypertension diagnosed 5 years ago
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Appendectomy at age 23 years
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Topic: 2.1 Discussion Forum
+
https://ftccollege.instructure.com/courses/20120/discussion topics/272565?module_item_id=1000471
2024 04C April (4/1/2024)
me
abus
mouncements
This is a graded discussion: 100 points possible
2.1 Discussion Forum
BA✩
due Apr 9
34 34
dules
ades
ople
BlueButton
ar Deck Tutoring
The Medical Receptionist
Instructions
The role of the medical receptionist includes knowing and understanding a wide variety of laws and regulations, answering an
almost constantly ringing telephone, reviewing insurance cards, determining insurance types or managed care plans, entering
demographic data into the computer, posting a variety of transactions, scheduling appointments, and professionalism. In other
words, the receptionist at a medical office should be a professionally trained medical assistant who is flexible and prepared for a
variety of duties.
. What are at least three important skills that you should have when working at a medical front desk? Explain why you think these…
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Answers to questions 3 and 4 please
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12:23
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Done
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Summary
Post test 1: Multiple Choice
Direction: Read the questions comprehensively and write the letter of your choice in your
answer sheet.
1. It refers to any activities which involves movement of the muscles of our
body and requires exertion of energy.
a. Physical change
b. Physical Body
c. Physical Activities
d. Physical appearance
2. The following are examples of physical activities EXCEPT?
a. Eating and Drinking
b. Running
c. Pilates
d. Aerobics
3. These are Physical activities that were planned and more structured it also
gives us the opportunity to embrace healthy and active lifestyle by doing so.
a. Physical fitness
b. Exercise
c. Yoga
d. Physical education
4. These type of Physical Activities are also known as "cardio exercise" it
increases our heart and breathing rate. They cause us to sweat profusely and
breathe harder our heart pumps blood more vigorously, causing oxygen to
circulate throughout our body.?
a. Aeronautic activities
b.…
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Question 28 options:
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"Do you need to increase your insulin dosage when you are stressed?"
"Have you observed any recent skin changes?"
"Do you notice a bloating feeling after eating?"
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DIRECTION: Study the diagram below. Then, answer the analysis questions that follow.
3
HYPOTHALAMUS
GNRH
1)
2.
ANTERIOR PITUITARY )
Hormone 1
Hormone 2
(rising)
(low)
(surge due
to • loop)
Growing
Follicie
"OVULATION"
ORGAN A
Corpus
Luteum
(rising)
Lthish)
Hormone 3
(high)
(high)
Hormone 4
LEGEND
Inhibits
---
ORGAN B
Stimulates
Endometrium thickens
"E is not
fertilized"
"Egg is
fertilized"
EVENTI
EVENT II
3.
---
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riants/619019/take/8/
2: Instructional Technology Subsidy U...
DISMISS
Question 6
Complete a F.I.T.T. chart, using one of the upper- or lower-body exer-
cises you chose in Part 1.
Make sure to identify if you are using this exercise for cardiovascular
endurance, flexibility, muscular endurance, or muscular strength
training. Base your chart on a one-week time period.
Fill in the chart below to answer the question:
Frequency:
Intensity:
Time:
Туре:
రర ర ర ర ర ర
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Question 7
Answers A-E
A 72-year-old female is brought to the emergency department due to severe pain in her left hip after a fall from stairs this morning. She has smoked on
pack of cigarettes daily for the past 45 years. Her only medication is enalapril for hypertension. On physical examination, the left leg is externally rotatec
and appears shorter than her right leg. An x-ray of pelvis shows a fracture of the neck of femur. Which of the following changes in bone is the most likely
underlying cause of the patient's condition?
FLAG QUESTION
FILTER >
A
>
A Accumulation of unmineralized osteoid
B Haphazard laying down of bony lamellae
C Loss of cortical bone mass and thinning of the trabeculae
F 45 QUESTIONS VERSION 2M 64
D Overgrowth of cortical bone and reduced marrow space
E Subperiosteal bone resorption and cystic degeneration
Question 8
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Question Completion Status:
QUESTION 12
Which of the following hypothalamic hormones does not regulate
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OB. Corticotropin-releasing hormone.
OC. Adrenocorticotropic hormone.
D. Gonadotropin-releasing hormone.
OC and D
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Related Questions
- answer Question 1-5 and give detailed answersarrow_forwardQuestion. Mr Jankovic a 78 years old male is admitted for a left total hip replacement. He underwent surgery and is now three days post operative, in the orthopaedic ward. He has gained a lot if weight over the past few years and has severe osteoarthritis in his hips. He also has had resection of a prostatic cancer that has no current treatment and has residual prostatomegaly. He has occasional angina, high blood pressure and obstructive sleep apnoea, using continuous positive airway pressure (cpap) machine infrequently as it dries his mouth and nose and the noise annoys his wife. Past medical historyOsteoarthritis diagnosed 10 years agoMild left cardiac failure and occasional angina diagnosed 2 years agoHypertension diagnosed 5 years agoFrequent gout Surgical historyInternal fixation left tibia and fibula following motorcycle accident at age 21 years.Appendectomy at age 23 yearsResection prostatic carcinoma 7 years ago. Q1Question 1. Mr Jankovic Is classified as…arrow_forwardQuestion. Mr Jankovic a 78 years old male is admitted for a left total hip replacement. He underwent surgery and is now three days post operative, in the orthopaedic ward. He has gained a lot if weight over the past few years and has severe osteoarthritis in his hips. He also has had resection of a prostatic cancer that has no current treatment and has residual prostatomegaly. He has occasional angina, high blood pressure and obstructive sleep apnoea, using continuous positive airway pressure (cpap) machine infrequently as it dries his mouth and nose and the noise annoys his wife. Past medical history Osteoarthritis diagnosed 10 years ago Mild left cardiac failure and occasional angina diagnosed 2 years ago Hypertension diagnosed 5 years ago Frequent gout Surgical history Internal fixation left tibia and fibula following motorcycle accident at age 21 years. Appendectomy at age 23 years Resection prostatic carcinoma 7 years ago. Q1 Question 1. Mr Jankovic Is…arrow_forward
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