Anatomy and Physiology

A 30 year old man, a mechanic by profession came to the emergency department complaining of generali

A 30 year old man, a mechanic by profession came to the emergency department complaining of generali

A 30 year old man, a mechanic by profession came to the emergency department complaining of generalized body rigidity of two days duration. He has no Hx of fever, shortness of breath or cough.
On physical examination Vital signs are with in nor

mary   1156   N/A

mary

True or false: When the intensity of stimulation is so high that the muscle tracing shows fused peak

True or false: When the intensity of stimulation is so high that the muscle tracing shows fused peak

True or False
When the intensity of stimulation is so high that the muscle tracing shows fused peaks, tetanus has been achieved.  ----> False

True or False
The maximal response is the level of contraction produced by the

jock52   3772   N/A

jock52

Vision Lab based on Human Anatomy Laboratory Manual with Cat Dissections, 5/E

Vision Lab based on Human Anatomy Laboratory Manual with Cat Dissections, 5/E

Match the terms in the right column with the descriptions in the left column.

light bending
*refraction
   
ability to focus for close (under 20 ft) vision
*accommodation
   
normal vision
*emmetropia
   

jock52   2995   N/A

jock52

Name and describe the functions of the two contractile, two regulatory, and one structural protein m

Name and describe the functions of the two contractile, two regulatory, and one structural protein m

Just working on this question and I cant seem to figure out what that strcutural protein molecule is seen in skeletal muscle fibers??

Question
Name and describe the functions of the two contractile, two regulatory, and one structural

alexa_daneluk   868   N/A

alexa_daneluk

What muscle types are designed to produce maximum changes in length and what typ

What muscle types are designed to produce maximum changes in length and what typ

What muscle types are designed to produce maximum changes in length and what types of contractions do they undergo?

yolanda   830   N/A

yolanda

What would be the effect of excess Calcium on the inside of the muscle cell? •Wh

What would be the effect of excess Calcium on the inside of the muscle cell? •Wh

What would be the effect of excess Calcium on the inside of the muscle cell?

•What would be the effect of a lack of ATP in a cell with excess calcium?

•What is the name of this condition?

yolanda   1057   N/A

yolanda

Integumentary System Assignment - Help

Integumentary System Assignment - Help

Select an article from a consumer magazine or newspaper (must have been written in the last 30 days, provide link for all classmates to read article in full) on a topic related to the health of the skin, hair, or nails – a component of the integument

sholland90   2626   N/A

sholland90

Decide whether the following conditions would lead to metabolic acidosis or...

Decide whether the following conditions would lead to metabolic acidosis or...

Decide whether the following conditions would lead to metabolic acidosis or metabolic alkalosis.

Starvation
Excess alcohol consumption
Constipation
Severe diarrhea
Overuse of antacids
Vomiting
Uncontrolle

jock52   2381   N/A

jock52

Muscle insertion (pes anserinus)

Muscle insertion (pes anserinus)

When my professor was teaching us the OIAs for the muscle I noticed that for the insertion of the sartorius, gracilis, semitendinosus were all differently worded for the same insertion. I refused to memorize them that way because I found out that the

AdamCooper   1400   N/A

AdamCooper

Fill in the blank covering the integumentary system!

Fill in the blank covering the integumentary system!

I've tried and read this fill in the blank story endlessly, and i just cant seem to get it. The red font is what i tried (not sure if theyre right) and the blank spots are what i need, HELP PLEASE!



For this trip, you are m

RLeanne   31544   N/A

RLeanne

9. Blood flow in the kidneys starts in the ___________________ _ artery to the e

9. Blood flow in the kidneys starts in the ___________________ _ artery to the e

9. Blood flow in the kidneys starts in the ___________________ _ artery to the entire kidney. Blood flow
to each nephron is through the ________________ _____________ ; the ball of capillaries in the
nephron is the ___________________ _, an

Lissa   2851   N/A

Lissa

The parts of the ________________ ______________ are: the balloon-like _________

The parts of the ________________ ______________ are: the balloon-like _________

i need help plz  :sThe parts of the ________________ ______________ are:
the balloon-like ______________ __________, which captures filtrate from the glomerulus;
the ____________________ ____________________ __________, which reabsorbs

Lissa   1957   N/A

Lissa

PhysioEx 9.0 - Exercise 10 - Answers

PhysioEx 9.0 - Exercise 10 - Answers

ACTIVITY 1:  Hyperventilation   Answers
1.   A substance that dissolves in water to release hydrogen (H+) ions is called a(n) _______.   Acid
2.   Which of the following is not a regulatory mechanism for acid/base balance in the body?
a.   

bryant.rileysr.1   40291   N/A

bryant.rileysr.1

physioex 9.0 answers to review sheet for exercise 11

physioex 9.0 answers to review sheet for exercise 11

I am looking for the answers to the review sheet for Physioex 9.0 exercise 11.  Have lab practical tomorrow on them!! Could anyone post them for me???

tkclemons   4482   N/A

tkclemons

Calculating Total Oxygen carrying capacity of blood

Calculating Total Oxygen carrying capacity of blood

Hi,I'm having trouble calculating the total oxygen carrying capacity of blood.  We're using sheep blood.

I know that the equation is

Total gram Hb in blood = blood volume (in 100ml) x hemoglobin concentration (g/

shadowneko003   8701   N/A

shadowneko003

What is MBCC?

What is MBCC?

MBCC is a specific type of skin cancer. It stands for Metastatic Basal Cell Carcinoma. The key part here is the metastatic nature of the cancer; in other words, its ability to spread throughout the body. Non-metastatic BCC cases are generally easily

kahnsg   691   N/A

kahnsg

Who out there has the answers for the Endocine System InterActive Physiology?

Who out there has the answers for the Endocine System InterActive Physiology?

I was wondering if anyone had the answers to the InterActive Physiology Endocrine System: Biochemistry, Secretion and Transport of Hormones review.

1. Place the following hormones into one of the three categories of hormones (peptides, ami

Sokalaw   2214   N/A

Sokalaw

The effect of stimulus frequency on skeletal muscle contraction

The effect of stimulus frequency on skeletal muscle contraction

 Compare and contrast frequency-dependent wave summation with motor unit recruitment{previously observed by increasing the stimulus voltage}. How are they similiar? How was each achieved in the experiment? Explain how each is achieved in vivo

kalabra   2665   N/A

kalabra

Excercise 27 Functional Anatomy of the Endocrine Glands Review Sheet 27 (Marieb)

Excercise 27 Functional Anatomy of the Endocrine Glands Review Sheet 27 (Marieb)

1.  Both the endocrine and nervous systems are major regulating systems of the body; however, the nervous system has been compared to an airmail delivery system and the endocrine system to the Pony Express.  Briefly explain this comparis

plumcrazee   64213   N/A

plumcrazee

bones

bones

Osteogenesis imperfecta is a congenital condition in which collagen sythesis is defective. Of these 4 bone types long bones, short bones, flat bones, and irregular bones which is the most similar to the bones in osteogenesis imperfecta? what symptoms

kayla.perez   1054   N/A

kayla.perez

What is the relationship between pressure and volume known as?

What is the relationship between pressure and volume known as?

1.  a.  what is the relationship between pressure and volume known as?  Boyle’s Law.
     b.  Indicate the relationship (with arrows) below:
    1.  Increased volume causes ? pressure.
   2.  Decreas

plumcrazee   19186   N/A

plumcrazee

Physio-Ex #37 Resp. System Mechanics: Computer Simulation

Physio-Ex #37 Resp. System Mechanics: Computer Simulation

Pulmonary Function Tests Respiratory System Mechanics: Computer Simulation 37B
The following questions refer to Activity 1: Measuring Respiratory Volumes.
1. What activity are you simulating when you click the ERV button?
•   

plumcrazee   14462   N/A

plumcrazee

Trying to check some questions, any help is appreciated

Trying to check some questions, any help is appreciated

1)Meninges are ______.
   A. Bacterial infections of the CNS    
   B. Connective tissue coverings around the central nervous system    
   C. Synapses between CNS neurons and the post-synaptic membranes of other neurons    
   D. Non-neuronal

Abby30   1373   N/A

Abby30

Physio Ex 9.0 EXERCISE 7: RESPIRATORY SYSTEM MECHANICS

Physio Ex 9.0 EXERCISE 7: RESPIRATORY SYSTEM MECHANICS

1.   Which of the following processes does not occur during inspiration?
   c. inspiratory muscles relax
2.   During normal quiet breathing, about ______ ml of air moves into and out of the lungs with each breath.
   B. 500
3.   True or Fal

bionicman   4201   N/A

bionicman

Renal System Physiology: Computer Simulation

Renal System Physiology: Computer Simulation

Hello I am new to this and I was trying to search for my version of Renal System Physiology: Computer Simulation because i was having some trouble with it but I found this other website that helped a

brender1   3590   N/A

brender1

What types of cell signaling mechanism requires a receptor in the target cell?

What types of cell signaling mechanism requires a receptor in the target cell?

What type(s) of cell signaling mechanism require(s) a receptor in the target cell for information to be transferred to another cell? Choose any that apply.
a) autocrine
b) gap
c) paracrine
d) hormonal

is it c) & d)?

runner2392   926   N/A

runner2392

please help with cell signaling receptor question..

please help with cell signaling receptor question..

can someone please check my answers?

A ligand binds to a receptor and a cellular response is observed, as noted below. In each case, decide which type of receptor was most likely activated. Choose the BEST answer.

ion channel op

runner2392   972   N/A

runner2392

PhysioEx 9.0 Quiz 6 Activity 1

PhysioEx 9.0 Quiz 6 Activity 1

Part A:

Which rat(s) was euthyroid without any injections?
   
a. The thyroidectomized rat
b. The normal rat and the hypophysectomized rat
c. The normal rat
d. The hypophysectomized rat

Part B:

Sky   6300   N/A

Sky

PhysioEx 9.0 Quiz 6 Activity 2

PhysioEx 9.0 Quiz 6 Activity 2

Part A:

In this experiment, optical density is measured using a _______.
   
a. Caliper
b. Thermocycler
c. Spectrophotometer
d. Microscope
      
Part B:

Using this assay, glucose concentration is __

Sky   6591   N/A

Sky

PhysioEx 9.0 Quiz 6 Activity 3

PhysioEx 9.0 Quiz 6 Activity 3

Part A:

Replacement therapies for which two hormones were tested in this experiment?
   
a. FSH and estrogen
b. FSH and calcitonin
c. saline and estrogen
d. saline and calcitonin
e. estrogen and calcitonin

Sky   3021   N/A

Sky

Threshold and Graded Response

Threshold and Graded Response

Why doesn't the muscle respond at lower voltages?

We dissected the gastrocnemius from a frog and ran some experiments on it. This experiment was incrementally increasing the stimulus voltage to see the response in tension. I know this

ChelsM   750   N/A

ChelsM

Does anybody have the answers for Exercise 7 Respiratory System Mechanics?

Does anybody have the answers for Exercise 7 Respiratory System Mechanics?

I would really appreciate your help. i have the worst cold right now: ( Thank you.

levi   2736   N/A

levi

physioex 9, exercise 12

physioex 9, exercise 12

I just realized my physioex 9.0 exercise 12 sheet is due today and I dont think I have time to finish it because I have a million other things I need to do. If anybody has any of the answers and could help I would greatly greatly appreciate it! I ha

jerikamiller   3589   N/A

jerikamiller

PhysioEx 9 Endocrine System

PhysioEx 9 Endocrine System

Which hormone type steroid or non steroid would be best suited for a faster,larger scale,but quickly declining response? Explain why.

kalabra   2182   N/A

kalabra

The Ashley Treatment.

The Ashley Treatment.

Based on current study of the endocrine system describe how and to what affect The Ashley Treatment manipulates endocrine physiology. What are the moral implications of such a treatment?

kalabra   955   N/A

kalabra

nervous system application problem

nervous system application problem

After listening to a dictation, you learn about a women who was brought into the emergency room.  She had fallen down a flight of stairs, and complained of dizziness and seeing stars initially. After a few minutes she appeared alright.  Sev

mestackle   1161   N/A

mestackle

Can anyone help with PhysioEx exercise 5 activity 8?

Can anyone help with PhysioEx exercise 5 activity 8?

If we decreased overall peripheral resistance in the human body (as in an athlete), the heart would need to generate (more/less) pressure to deliver an adequate amount of blood flow, and arterial pressure would be (higher/lower.?

Janice   1016   N/A

Janice

What hormonal disorder do you suspect?

What hormonal disorder do you suspect?

Patient X has a kidney stone, pain in his shin bones, muscle weakness, symptoms of depression and abdominal pain (broken bones, kidney stones, abdominal groans and psychic moans). His blood calcium levels are elevated (hypercalcemia).

What

tomjerry   757   N/A

tomjerry

Why growth is suppressed and mental retardation occurs in iodine.....

Why growth is suppressed and mental retardation occurs in iodine.....

Why growth is suppressed and mental retardation occurs in iodine-deficient children?

tomjerry   827   N/A

tomjerry

What are the various stressors that can increase cortisol?

What are the various stressors that can increase cortisol?

Why does skin tone change (darker) when a person has Addison’s disease due to sudden withdrawal from Prednisone (hint: what happen to the adrenals and what happens to POMC?)?

godgd   635   N/A

godgd