Cows

Some cows produce more milk than others. How did that happen?

• Through selection cows who produced little milk had babies with other cows who produced little milk.

• You cannot produce cows who make more milk.

• Through selection cows who produced a lot of milk had babies with other cows who produced a lot of milk.

• Cows only make what they can. You cannot change that.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS4-4

How do you call it? (two options)

• Cattle

• Bull

• Cattle

• Cow

How do you call it?

• Bull

• Cow

• Cattle

• Calf - Calves

People who worked with ______________ were not getting smallpox at all.

• turtles

• dogs

• cows

• cats

Name the disease that farm workers were getting from cows?

What Latin word meaning, "Cow," does vaccine get its name from?

cows eat ________________.

• grain

• grass

• trees

A shed is a place for __________________.

• horses

• dogs

• cows

Type TRUE or FALSE

Farm animals need open spaces to roam and graze in.

What is the primary function of the rumen in a cow's digestive system?

• A) To store food temporarily

• B) To break down cellulose with the help of microbes

• C) To absorb nutrients directly into the bloodstream

• D) To filter toxins from the food