Which of the following is not a connective tissue?

(1). Blood
(2). Adipose tissue
(3). Cartilage
(4). Neuroglia

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

What is the name of the blood vessel that carries deoxygenated blood from the body to the heart in a frog ?

(1). Vena cava
(2). Aorta
(3). Pulmonary artery
(4). Pulmonary vein

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

In frog, the Renal portal system is a special venous connection that acts to link :

(1). Kidney and lower part of body
(2). Liver and intestine
(3). Liver and kidney
(4). Kidney and intestine

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

Which of the following statement is correct about location of the male frog copulatory pad ?

(1). First digit of the fore limb
(2). First and Second digit of fore limb
(3). First digit of hind limb
(4). Second digit of fore limb

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

Match List I with List II:

Choose the correct answer from the options given below:

(1). A-III, B-IV, C-I, D-II
(2). A-II, B-I, C-IV, D-III
(3). A-II, B-I, C-III, D-IV
(4). A-IV, B-III, C-I, D-II

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

Match List I with List II:

Choose the correct answer from the options given below:

(1). A-IV, B-III, C-II, D-I
(2). A-III, B-II, C-IV, D-I
(3). A-IV, B-II, C-III, D-I
(4). A-I, B-II, C-III, D-IV

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

In which of the following animals, does the digestive tract have additional chambers like crop and gizzard?

(1). Corvus, Columba, Chameleon
(2). Bufo, Balaenoptera, Bangarus
(3). Catla, Columbia, Crocodilus
(4). Pavo, Psittacula, Corvus

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

Match list I with list II.

Choose the correct answer fromn the options given below:

(1). (a)- (iv): (b) - (iii); (c)-(); (d) - (ii)aiE
(2). (a)- (i); (b) - (ii); (c) - (ii); (d) - (iv)
(3). (a)- (i); (b) - (i); (c)- (iv); (d) - (iii)
(4). (a)- (iii); (b) - (iv); (c) - (ii); (d) - (i)

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

Following are the statements about prostomium of earthworm.
(a) It serves as a covering for the mouth.
(b) It helps to open cracks in the soil into which it can crawl.
(c) It is one of the sensory structures.
(d) It is the first body segment.
Choose the correct answer from the options given below.

(1). (a), (b) and (c) are correct
(2). (a), (b) and (d) are correct
(3). (a), (b), (c) and (d) are correct
(4). (b) and (c) are correct

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

Which of the following statements wrongly represents the nature of smooth muscle?

(1). These muscle have no striations
(2). They are involuntary muscles
(3). Communication among the cells is performed by intercalated discs
(4). These muscles are present in the wall of blood vessels

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

Which one of the following organisms bears hollow and pneumatic long bones?

(1). Neophron
(2). Hemidactylus
(3). Macropus
(4). Ornithorhynchus

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

If the head of cockroach is removed, it may live for few days because:

(1). the cockroach does not have nervous system.
(2). the head holdsa small proportion of a nervous system while the rest is situated along the ventral part of its body.
(3). the head holdsa /3rd of a nervous system while the rest is situated along the dorsal part of its body.
(4). the supra-oesophageal ganglia of the cockroach are situated in ventral part of abdomen.

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

Goblet cells of alimentary canal are modified from

(1). Columnar epithelial cels
(2). Chondrocytes
(3). Compound epithelial cells
(4). Squamous epithelial cells

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

Sequence of organs in the alimentary canal of cockroach starting from mouth Out of Syllabus

(1). Pharynx → Oesophagus → Gizzard → Crop → Ileum → Colon → Rectum
(2). Pharynx → Oesophagus → Gizzard → Ileum → Crop → Colon → Rectum
(3). Pharynx → Oesophagus → Ileum → Crop → Gizzard → Colon → Rectum
(4). Pharynx → Oesophagus → Crop → Gizzard → Ileum → Colon → Rectum

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

The ciliated epithelial cells are required to move particles or mucus in a specific direction. In humans, these cells are mainly present in

(1). fallopian tubes and pancreatic duct.
(2). eustachian and salivary duct.
(3). bronchioles and fallopian tubes. .
(4). bile duct and bronchioles

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

Which of the following features is used to identify a male cockroach from a female cockroach?

(1). Presence of anal cerci
(2). Forewings with darker tegmina
(3). Presence of caudal styles
(4). Presence of a boat shaped sternum on the 9th abdominal segment

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

Which cells of 'Crypts of Lieberkuhn' secrete antibacterial lysozyme ?

(1). Kupffer cells
(2). Argentaffin cells
(3). Paneth cells
(4). Zymogen cells

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

Which of the following features is not present in Periplaneta americana ?

(1). Indeterminate and radial cleavage during embryonic development
(2). Exoskeleton composed of N-acetylglucosamine
(3). Metamerically segmented body
(4). Schizocoelom as body cavity

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02

Which type of tissue correctly matches with its location ?

(1). Areolar tissue - Tendons
(2). Transitional - Tip of nose epithelium
(3). Cuboidal epithelium - Lining of stomach
(4). Smooth muscle - Wall of intestine

Number of Attempts: 2

Correct Attempts: 1

Time Taken: 00:04

Average Time: 00:02