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BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334407 Statement A :
Circulatory system of cockroach is of closed type.
Statement B :
Heart in cockroach is 13-chambered, lying in the ventral side

1 Statement A is correct but Statement B is incorrect.

2 Statement A is incorrect but Statement B is correct.

3 Both statements are correct.

4 Both Statements are incorrect.

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334408 Select the correct answer regarding the digestive tract of the cockroach
i. The hindgut is broader than midgut.
ii. The rectum opens out through cloaca.

1 Only i is correct

2 Only ii is correct

3 Both are correct

4 None are correct

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334409 Given below the diagram of male reproductive system of cockroach in which various parts are labelled by A, B, C and D. Identify the part that is correctly labelled?
supporting img

1

B =

Phallic gland.

2

A =

Vasa efferentia

3

D =

Anal cerci

4

C =

Left phallomere

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334410 Which of the following is correct for mosaic vision in cockroach?

1 It is with more sensitivity but has less resolution

2 With the help of several ommatidia, a cockroach receives several images of an object

3 Being common during night, it is called nocturnal vision also

4 All of the above

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334411 Which one of the following correctly describes the location of some body parts in the earthworm
Pheretima
?

1 Four pairs of spermathecae in 4-7 segments

2 Two pairs of testis in

1 0^{t h}

and

1 1^{t h}

segments

3 Two pairs of accessory glands in 16-18 segments

4 One pair of ovaries attached at inter-segmental septum of

1 4^{t h}

and

1 5^{t h}

segments

Explanation:

The earthworm contains two pairs of testes, one pair in the $1 0^{t h}$ and the other pair in $1 1^{t h}$ segments found attached with the posterior surface of 9/10 and 10/11 intersegmental septa.

AIPMT - 2009

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334407 Statement A :
Circulatory system of cockroach is of closed type.
Statement B :
Heart in cockroach is 13-chambered, lying in the ventral side

1 Statement A is correct but Statement B is incorrect.

2 Statement A is incorrect but Statement B is correct.

3 Both statements are correct.

4 Both Statements are incorrect.

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334408 Select the correct answer regarding the digestive tract of the cockroach
i. The hindgut is broader than midgut.
ii. The rectum opens out through cloaca.

1 Only i is correct

2 Only ii is correct

3 Both are correct

4 None are correct

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334409 Given below the diagram of male reproductive system of cockroach in which various parts are labelled by A, B, C and D. Identify the part that is correctly labelled?
supporting img

1

B =

Phallic gland.

2

A =

Vasa efferentia

3

D =

Anal cerci

4

C =

Left phallomere

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334410 Which of the following is correct for mosaic vision in cockroach?

1 It is with more sensitivity but has less resolution

2 With the help of several ommatidia, a cockroach receives several images of an object

3 Being common during night, it is called nocturnal vision also

4 All of the above

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334411 Which one of the following correctly describes the location of some body parts in the earthworm
Pheretima
?

1 Four pairs of spermathecae in 4-7 segments

2 Two pairs of testis in

1 0^{t h}

and

1 1^{t h}

segments

3 Two pairs of accessory glands in 16-18 segments

4 One pair of ovaries attached at inter-segmental septum of

1 4^{t h}

and

1 5^{t h}

segments

Explanation:

The earthworm contains two pairs of testes, one pair in the $1 0^{t h}$ and the other pair in $1 1^{t h}$ segments found attached with the posterior surface of 9/10 and 10/11 intersegmental septa.

AIPMT - 2009

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334407 Statement A :
Circulatory system of cockroach is of closed type.
Statement B :
Heart in cockroach is 13-chambered, lying in the ventral side

1 Statement A is correct but Statement B is incorrect.

2 Statement A is incorrect but Statement B is correct.

3 Both statements are correct.

4 Both Statements are incorrect.

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334408 Select the correct answer regarding the digestive tract of the cockroach
i. The hindgut is broader than midgut.
ii. The rectum opens out through cloaca.

1 Only i is correct

2 Only ii is correct

3 Both are correct

4 None are correct

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334409 Given below the diagram of male reproductive system of cockroach in which various parts are labelled by A, B, C and D. Identify the part that is correctly labelled?
supporting img

1

B =

Phallic gland.

2

A =

Vasa efferentia

3

D =

Anal cerci

4

C =

Left phallomere

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334410 Which of the following is correct for mosaic vision in cockroach?

1 It is with more sensitivity but has less resolution

2 With the help of several ommatidia, a cockroach receives several images of an object

3 Being common during night, it is called nocturnal vision also

4 All of the above

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334411 Which one of the following correctly describes the location of some body parts in the earthworm
Pheretima
?

1 Four pairs of spermathecae in 4-7 segments

2 Two pairs of testis in

1 0^{t h}

and

1 1^{t h}

segments

3 Two pairs of accessory glands in 16-18 segments

4 One pair of ovaries attached at inter-segmental septum of

1 4^{t h}

and

1 5^{t h}

segments

Explanation:

The earthworm contains two pairs of testes, one pair in the $1 0^{t h}$ and the other pair in $1 1^{t h}$ segments found attached with the posterior surface of 9/10 and 10/11 intersegmental septa.

AIPMT - 2009

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334407 Statement A :
Circulatory system of cockroach is of closed type.
Statement B :
Heart in cockroach is 13-chambered, lying in the ventral side

1 Statement A is correct but Statement B is incorrect.

2 Statement A is incorrect but Statement B is correct.

3 Both statements are correct.

4 Both Statements are incorrect.

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334408 Select the correct answer regarding the digestive tract of the cockroach
i. The hindgut is broader than midgut.
ii. The rectum opens out through cloaca.

1 Only i is correct

2 Only ii is correct

3 Both are correct

4 None are correct

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334409 Given below the diagram of male reproductive system of cockroach in which various parts are labelled by A, B, C and D. Identify the part that is correctly labelled?
supporting img

1

B =

Phallic gland.

2

A =

Vasa efferentia

3

D =

Anal cerci

4

C =

Left phallomere

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334410 Which of the following is correct for mosaic vision in cockroach?

1 It is with more sensitivity but has less resolution

2 With the help of several ommatidia, a cockroach receives several images of an object

3 Being common during night, it is called nocturnal vision also

4 All of the above

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334411 Which one of the following correctly describes the location of some body parts in the earthworm
Pheretima
?

1 Four pairs of spermathecae in 4-7 segments

2 Two pairs of testis in

1 0^{t h}

and

1 1^{t h}

segments

3 Two pairs of accessory glands in 16-18 segments

4 One pair of ovaries attached at inter-segmental septum of

1 4^{t h}

and

1 5^{t h}

segments

Explanation:

The earthworm contains two pairs of testes, one pair in the $1 0^{t h}$ and the other pair in $1 1^{t h}$ segments found attached with the posterior surface of 9/10 and 10/11 intersegmental septa.

AIPMT - 2009

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334407 Statement A :
Circulatory system of cockroach is of closed type.
Statement B :
Heart in cockroach is 13-chambered, lying in the ventral side

1 Statement A is correct but Statement B is incorrect.

2 Statement A is incorrect but Statement B is correct.

3 Both statements are correct.

4 Both Statements are incorrect.

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334408 Select the correct answer regarding the digestive tract of the cockroach
i. The hindgut is broader than midgut.
ii. The rectum opens out through cloaca.

1 Only i is correct

2 Only ii is correct

3 Both are correct

4 None are correct

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334409 Given below the diagram of male reproductive system of cockroach in which various parts are labelled by A, B, C and D. Identify the part that is correctly labelled?
supporting img

1

B =

Phallic gland.

2

A =

Vasa efferentia

3

D =

Anal cerci

4

C =

Left phallomere

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334410 Which of the following is correct for mosaic vision in cockroach?

1 It is with more sensitivity but has less resolution

2 With the help of several ommatidia, a cockroach receives several images of an object

3 Being common during night, it is called nocturnal vision also

4 All of the above

BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334411 Which one of the following correctly describes the location of some body parts in the earthworm
Pheretima
?

1 Four pairs of spermathecae in 4-7 segments

2 Two pairs of testis in

1 0^{t h}

and

1 1^{t h}

segments

3 Two pairs of accessory glands in 16-18 segments

4 One pair of ovaries attached at inter-segmental septum of

1 4^{t h}

and

1 5^{t h}

segments

Explanation:

The earthworm contains two pairs of testes, one pair in the $1 0^{t h}$ and the other pair in $1 1^{t h}$ segments found attached with the posterior surface of 9/10 and 10/11 intersegmental septa.

AIPMT - 2009