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Best Informed Dairy Kid - January 25th Hoard's

Total questions: 15

Worksheet time: 3mins

Name
Class
Date
1.

In regard to reproduction, what does IVF stand for?       

a)

In Venus Fertilization

b)

In Vitro Fertilization

c)

Inter-Vitro Fertilization

2.

The Nutrient Requirements for Dairy Cattle has been updated by the NASEM.  What edition is this of the Nutrient Requirements for Dairy Cattle?           

a)

5th

b)

6th

c)

7th

d)

8th

3.

Which age group of calves experience the greater degree of cold stress:

           

 

a)

Less than

3 weeks

b)

More than 3 weeks

4.

Do plants require more nitrogen (N) or phosphorus (P)?      

a)

Nitrogen (N)

b)

Phosphorus (P)

5.

An international trade panel sided with the United States in a dispute over dairy trade with Canada.  It found that Canada allocated between 85-100% of its TRQs to processors or “further processors”.  What does TRQ stand for?        

a)

Trade Rate Quotas

b)

Trans-pacific Rate Quotas

c)

Tariff Rate Quotas

6.

Inflammation helps cows fight off infections particularly around what period in their lives?

           

 

a)

Heat

b)

Calving

c)

Transition Period

d)

Dry-off

7.

T or F:  Inflammations plays a key role in the calving process.       

a)

True

b)

False

8.

A calf that is eating 1 pound of starter daily should drink how many pounds of water daily?         

a)

2 gallons

b)

1 gallon

c)

4 pounds to 1/2 gallon

9.

When was the LAST time that the NRC (National Research Council) updated the Nutrient Requirements for Cattle?         

a)

2001

b)

2010

c)

2020

d)

2022

10.

The goal of raising calves is to double birth weight by how many days of age?

           

a)

25 days

b)

35 days

c)

45 days

d)

56 days

11.

T or F:  When using IVF, the time frame for flushing expands because pregnant animals can be aspirated for oocytes.   

 

a)

True

b)

False

12.

  If a resulting embryo was initially cultivated in vitro, what does that mean?       

a)

In the uterus

b)

In the ovary

c)

In glass

d)

In an incubator

13.

In regard to reproduction, what does IVF stand for?

a)

In Virus Fertilization

b)

In Vitro Fertilization

c)

In Vitro for Fertilizing

d)

Into Vertical Fertilization

14.

Most cows will resolve the signals for inflammation, but those that don’t typically experience adverse effects on productivity, health and what else?   

a)

Fertility

b)

Vigor

c)

Milk Production

15.

Ovum pickup and IVF cost approximately what % more per embryo when compared to conventional embryo transfer? 

a)

10%

b)

20%

c)

40%

d)

50-75%