Save
Upgrade to remove ads
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Physiology Weeks 1-6

QuestionAnswer
What type of feedback control systems oppose a change? Negative-feedback control systems
What type of feedback control systems accelerate a change? Positive-feedback control systems
What is homeostasis? A state of relative constancy
What is a basic component of every feedback control loop? Sensor mechanism, integrating center, effector, feedback.
What is a normal reading or range? Set point
What is ATP? The form of energy that cells generally use
What are the base pairings of DNA Molecules? Adenine+Thymine Guanine+Cytosine
What 4 elements do proteins have? carbon, oxygen, hydrogen, and nitrogen
What are the phases of mitosis? prophase, metaphase, anaphase, telophase, cytokenesis
What is a catalyst? A chemical that reduces the amount of activation energy needed to start a chemical reaction
Which cells of the skin are filled with a tough, fibrous protein and account for most of the epidermal cells of the skin? Keratinocytes
What are the layers of the skin? Stratum basale, stratum spinosum, stratum granulosum, stratum lucidum, stratum corneum
What gland is responsible for the waxy secretion in the external ear cancal? Ceruminous
Why do bones grow? Activity in the epiphyseal plates
What is another name for growth plates in the bone? Epiphyseal plates
What does the axial skeletal structure do? Provides framework for muscles that anchor and stabilize the appendicular bones
What does red bone marrow do? Produces red blood cells
What is the largest and most commonly injured joint? Knee
What is the muscles ability to stretch or extend and return to its resting length called? Extensibility
What are the four kinds of protein that make up myofilaments? (muscles) Myosin, actin, tropomyosin, and troponin
T/F: Synovial joints are freely moveable. TRUE
Joints are named according to the type of ___. Connective tissue that joins the bones together
Increase in muscle size is called Hypertrophy
Created by: kbpick11
Popular Nursing sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards