Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


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.
We do not share your email address with others. It is only used to allow you to reset your password. For details read 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.
Don't know
Know
remaining cards
Save
0:01
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards
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

Animal Science

Classification of Feeds and Ruminants v. Monogastrics

TermDefinition
RUMINANT--- NO upper front teeth & they are cud chewers
Mouth NO chemical breakdown
Esophagus moves food to the stomach
Reticulum catches heavy objects
Rumen Feed is mixed, soaked & fermented by bacteria Lined with papillae
by products made in the rumen? methane and carbon dioxide
In the rumen.... nutrient absorption takes place & bacteria can turn nitrogen into protein
Omasum grinds food using blunt, muscular papillae
Abomasum functions like the monogastrics stomach--Chemical breakdown
CLASSIFICATION OF FEEDS ------Roughages? feeds with more than 18% crude fiber
What are the two types of roughages? Legumes & nonlegumes
What are legumes? Plants that can use nitrogen gas from the air**Higher in protein**
What are no nonlegumes? PLants that cant use nitrogen gas from the air **LOwer in protein**
Concentrate ? less than 18% crude fiber
What are the two types of concentrates? protein supplements and energy supplements
protein supplements? 20% or more crude protein
plant protein? is by products which are soybean mill, cotton seed mill, citrus pulp & distillers/brewers grain
animal protein? meat scraps, bone meal & blood meal
Energy Supplement less than 20% protein. some energy supplements are grains which are grains--corn,wheat
MONOGASTRIC--- animal with a one compartment stomach
Mouth--Physical breakdown
Saliva moistens food
Mucin lubricates
Mouth--Chemical breakdown
Amylase buffers acid and starts carb breakdown
Esophagus moves food to the stomach
STOMACH---- has physical and chemical breakdown
HCI hydrochloric acid
Pepsin breaks proteins into amino acids
Gastric Lipase converts fats into fatty acid
rennin curdles milk
Small intestine--3 Parts duodenum, Pancreas-enzymes create more chemical breakdown, jejenum & illeum
Small intestine -nutrient absorbtion : diffusion & villi
Large Intestine--3 Parts cecum- horses use to digest grass/hay colon- storage area & removes moisture Rectum- dumps the remains
Created by: 100001972748939