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Animal Breeding, Genetics & Artificial Insemination (Veterinary Medicine & Animal Husbandry) Solved Questions & Notes (2026) - Apex Rankers

Agricultural & Veterinary Sciences > Veterinary Medicine & Animal Husbandry > Animal Breeding, Genetics & Artificial Insemination

100 Total Questions
~150 mins Read Time
1 Subject Areas
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Q. 1 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
Which celebrated dairy buffalo breed of Pakistan is known as 'Black Gold'?
A
Ravi
B
Nili-Ravi
✓ Correct
C
Azakheli
D
Kundi
💡 Step-by-Step Explanation & Concept Rationale
Nili-Ravi is celebrated for high lactation milk yields and rich butterfat (>6.5%).
Q. 2 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
Sahiwal cattle are globally famous among tropical zebu breeds for:
A
Fine wool production
B
Superior milk production, tick resistance, and heat tolerance
✓ Correct
C
Fast running speed
D
Draught power only
💡 Step-by-Step Explanation & Concept Rationale
Sahiwal is the premier Bos indicus dairy breed adapted to tropical climates.
Q. 3 MULTIPLE_CHOICE
Difficulty: MEDIUM (1 Mark)
In bovine artificial insemination (AI), semen is standardly deposited into the:
A
Vagina
B
Vulva
C
Deep infundibulum
D
Body of the uterus (just through the cervix)
✓ Correct
💡 Step-by-Step Explanation & Concept Rationale
Uterine body deposition ensures equal semen flow to both oviducts.
Q. 4 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
Liquid nitrogen storage tanks maintain frozen bull semen straws at:
A
-273°C
B
-196°C (-320°F)
✓ Correct
C
-20°C
D
-80°C
💡 Step-by-Step Explanation & Concept Rationale
Cryogenic liquid nitrogen at -196°C arrests biological degradation indefinitely.
Q. 5 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
What is the average duration of the estrous cycle in cows and buffaloes?
A
60 days
B
10 days
C
35 days
D
21 days (range 18-24 days)
✓ Correct
💡 Step-by-Step Explanation & Concept Rationale
The regular polyestrous cycle recurs every 21 days until conception.
Q. 6 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
In professional practice: Which celebrated dairy buffalo breed of Pakistan is known as 'Black Gold'?
A
Azakheli
B
Nili-Ravi
✓ Correct
C
Ravi
D
Kundi
💡 Step-by-Step Explanation & Concept Rationale
Nili-Ravi is celebrated for high lactation milk yields and rich butterfat (>6.5%).
Q. 7 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
In professional practice: Sahiwal cattle are globally famous among tropical zebu breeds for:
A
Fine wool production
B
Draught power only
C
Fast running speed
D
Superior milk production, tick resistance, and heat tolerance
✓ Correct
💡 Step-by-Step Explanation & Concept Rationale
Sahiwal is the premier Bos indicus dairy breed adapted to tropical climates.
Q. 8 MULTIPLE_CHOICE
Difficulty: MEDIUM (1 Mark)
In professional practice: In bovine artificial insemination (AI), semen is standardly deposited into the:
A
Vulva
B
Deep infundibulum
C
Body of the uterus (just through the cervix)
✓ Correct
D
Vagina
💡 Step-by-Step Explanation & Concept Rationale
Uterine body deposition ensures equal semen flow to both oviducts.
Q. 9 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
In professional practice: Liquid nitrogen storage tanks maintain frozen bull semen straws at:
A
-196°C (-320°F)
✓ Correct
B
-20°C
C
-273°C
D
-80°C
💡 Step-by-Step Explanation & Concept Rationale
Cryogenic liquid nitrogen at -196°C arrests biological degradation indefinitely.
Q. 10 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
In professional practice: What is the average duration of the estrous cycle in cows and buffaloes?
A
21 days (range 18-24 days)
✓ Correct
B
60 days
C
35 days
D
10 days
💡 Step-by-Step Explanation & Concept Rationale
The regular polyestrous cycle recurs every 21 days until conception.
Q. 11 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
According to standard examination standards: Which celebrated dairy buffalo breed of Pakistan is known as 'Black Gold'?
A
Nili-Ravi
✓ Correct
B
Ravi
C
Kundi
D
Azakheli
💡 Step-by-Step Explanation & Concept Rationale
Nili-Ravi is celebrated for high lactation milk yields and rich butterfat (>6.5%).
Q. 12 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
According to standard examination standards: Sahiwal cattle are globally famous among tropical zebu breeds for:
A
Fast running speed
B
Fine wool production
C
Superior milk production, tick resistance, and heat tolerance
✓ Correct
D
Draught power only
💡 Step-by-Step Explanation & Concept Rationale
Sahiwal is the premier Bos indicus dairy breed adapted to tropical climates.
Q. 13 MULTIPLE_CHOICE
Difficulty: MEDIUM (1 Mark)
According to standard examination standards: In bovine artificial insemination (AI), semen is standardly deposited into the:
A
Body of the uterus (just through the cervix)
✓ Correct
B
Vulva
C
Vagina
D
Deep infundibulum
💡 Step-by-Step Explanation & Concept Rationale
Uterine body deposition ensures equal semen flow to both oviducts.
Q. 14 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
According to standard examination standards: Liquid nitrogen storage tanks maintain frozen bull semen straws at:
A
-273°C
B
-80°C
C
-196°C (-320°F)
✓ Correct
D
-20°C
💡 Step-by-Step Explanation & Concept Rationale
Cryogenic liquid nitrogen at -196°C arrests biological degradation indefinitely.
Q. 15 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
According to standard examination standards: What is the average duration of the estrous cycle in cows and buffaloes?
A
60 days
B
35 days
C
10 days
D
21 days (range 18-24 days)
✓ Correct
💡 Step-by-Step Explanation & Concept Rationale
The regular polyestrous cycle recurs every 21 days until conception.
Q. 16 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
From an applied perspective: Which celebrated dairy buffalo breed of Pakistan is known as 'Black Gold'?
A
Azakheli
B
Kundi
C
Ravi
D
Nili-Ravi
✓ Correct
💡 Step-by-Step Explanation & Concept Rationale
Nili-Ravi is celebrated for high lactation milk yields and rich butterfat (>6.5%).
Q. 17 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
From an applied perspective: Sahiwal cattle are globally famous among tropical zebu breeds for:
A
Draught power only
B
Superior milk production, tick resistance, and heat tolerance
✓ Correct
C
Fast running speed
D
Fine wool production
💡 Step-by-Step Explanation & Concept Rationale
Sahiwal is the premier Bos indicus dairy breed adapted to tropical climates.
Q. 18 MULTIPLE_CHOICE
Difficulty: MEDIUM (1 Mark)
From an applied perspective: In bovine artificial insemination (AI), semen is standardly deposited into the:
A
Deep infundibulum
B
Vulva
C
Vagina
D
Body of the uterus (just through the cervix)
✓ Correct
💡 Step-by-Step Explanation & Concept Rationale
Uterine body deposition ensures equal semen flow to both oviducts.
Q. 19 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
From an applied perspective: Liquid nitrogen storage tanks maintain frozen bull semen straws at:
A
-196°C (-320°F)
✓ Correct
B
-20°C
C
-80°C
D
-273°C
💡 Step-by-Step Explanation & Concept Rationale
Cryogenic liquid nitrogen at -196°C arrests biological degradation indefinitely.
Q. 20 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
From an applied perspective: What is the average duration of the estrous cycle in cows and buffaloes?
A
60 days
B
21 days (range 18-24 days)
✓ Correct
C
10 days
D
35 days
💡 Step-by-Step Explanation & Concept Rationale
The regular polyestrous cycle recurs every 21 days until conception.
Q. 21 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
Under standard operational protocols: Which celebrated dairy buffalo breed of Pakistan is known as 'Black Gold'?
A
Azakheli
B
Kundi
C
Ravi
D
Nili-Ravi
✓ Correct
💡 Step-by-Step Explanation & Concept Rationale
Nili-Ravi is celebrated for high lactation milk yields and rich butterfat (>6.5%).
Q. 22 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
Under standard operational protocols: Sahiwal cattle are globally famous among tropical zebu breeds for:
A
Fine wool production
B
Superior milk production, tick resistance, and heat tolerance
✓ Correct
C
Fast running speed
D
Draught power only
💡 Step-by-Step Explanation & Concept Rationale
Sahiwal is the premier Bos indicus dairy breed adapted to tropical climates.
Q. 23 MULTIPLE_CHOICE
Difficulty: MEDIUM (1 Mark)
Under standard operational protocols: In bovine artificial insemination (AI), semen is standardly deposited into the:
A
Vagina
B
Vulva
C
Body of the uterus (just through the cervix)
✓ Correct
D
Deep infundibulum
💡 Step-by-Step Explanation & Concept Rationale
Uterine body deposition ensures equal semen flow to both oviducts.
Q. 24 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
Under standard operational protocols: Liquid nitrogen storage tanks maintain frozen bull semen straws at:
A
-196°C (-320°F)
✓ Correct
B
-80°C
C
-20°C
D
-273°C
💡 Step-by-Step Explanation & Concept Rationale
Cryogenic liquid nitrogen at -196°C arrests biological degradation indefinitely.
Q. 25 MULTIPLE_CHOICE
Difficulty: EASY (1 Mark)
Under standard operational protocols: What is the average duration of the estrous cycle in cows and buffaloes?
A
60 days
B
10 days
C
35 days
D
21 days (range 18-24 days)
✓ Correct
💡 Step-by-Step Explanation & Concept Rationale
The regular polyestrous cycle recurs every 21 days until conception.
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