MERIT YARD

[Structural Organisation in Animals - VVI MCQs - MERIT YARD]

Question 1 / 40Which of the following tissues lines the inner surface of hollow organs like bronchioles?

A) Cuboidal epithelium

B) Squamous epithelium

C) Ciliated epithelium

D) Columnar epithelium

Question 2 / 40The most abundant and widely distributed tissue in the body of complex animals is:

A) Neural tissue

B) Connective tissue

C) Muscular tissue

D) Epithelial tissue

Question 3 / 40Tendons join:

A) Bone to Bone

B) Skeletal muscle to Bone

C) Muscle to Muscle

D) Skin to Muscle

Question 4 / 40Which of the following is a fluid connective tissue?

A) Blood

B) Cartilage

C) Bone

D) Adipose

Question 5 / 40In Cockroach, the mouthparts are of which type?

A) Biting and Chewing type

B) Siphoning type

C) Piercing type

D) Sponging type

Question 6 / 40Cartilage cells are called:

A) Osteocytes

B) Chondrocytes

C) Fibroblasts

D) Mast cells

Question 7 / 40Which muscle is voluntary and striated?

A) Smooth muscle

B) Cardiac muscle

C) Skeletal muscle

D) All of these

Question 8 / 40The gap between two neurons is called:

A) Synapse

B) Dendrite

C) Axon

D) Synapse (Correct)

Question 9 / 40Which structure helps in excretion in Cockroach?

A) Malpighian tubules

B) Nephridia

C) Flame cells

D) Hepatic caeca

Question 10 / 40Ligament connects:

A) Bone to Bone

B) Muscle to Bone

C) Skin to Bone

D) Nerve to Bone

Question 11 / 40Glandular epithelium is modified:

A) Squamous cells

B) Columnar or Cuboidal cells

C) Ciliated cells

D) Transitional cells

Question 12 / 40The exoskeleton of Cockroach is made up of:

A) Cellulose

B) Chitin

C) Keratin

D) Calcium carbonate

Question 13 / 40Intercalated discs are the characteristic feature of:

A) Skeletal muscles

B) Cardiac muscles

C) Smooth muscles

D) Neural tissue

Question 14 / 40The number of segments in Cockroach abdomen is:

A) 8

B) 12

C) 10

D) 15

Question 15 / 40Hepatic caeca are found at the junction of:

A) Midgut and Hindgut

B) Foregut and Midgut

C) Oesophagus and Crop

D) Crop and Gizzard

Question 16 / 40Bone cells are present in spaces called:

A) Lamellae

B) Lacunae

C) Matrix

D) Haversian canal

Question 17 / 40Which tissue stores fat?

A) Areolar

B) Adipose

C) Dense regular

D) Specialized connective

Question 18 / 40In Cockroach, air enters the body through:

A) Mouth

B) Gills

C) Spiracles

D) Skin

Question 19 / 40The unit of neural system is:

A) Neuron

B) Nephron

C) Myocyte

D) Axon

Question 20 / 40Which of the following is a simple epithelium?

A) Squamous

B) Stratified squamous

C) Keratinized squamous

D) Transitional

Question 21 / 40Sclerites in Cockroach are joined together by:

A) Muscular membrane

B) Arthrodial membrane

C) Chitinous plate

D) Suture

Question 22 / 40Mast cells secrete:

A) Heparin

B) Histamine

C) Serotonin

D) All of these

Question 23 / 40Which phylum shows 'Tissues' but no 'Organs'?

A) Cnidaria

B) Porifera

C) Platyhelminthes

D) Annelida

Question 24 / 40Compound eyes of Cockroach consist of about 2000 hexagonal:

A) Ommatidia

B) Ommatidia (Correct)

C) Ocelli

D) Lenses

Question 25 / 40Smooth muscles are:

A) Striated and involuntary

B) Non-striated and involuntary

C) Striated and voluntary

D) Syncytial

Question 26 / 40Heart of Cockroach consists of how many chambers?

A) 3

B) 4

C) 13

D) 10

Question 27 / 40Areolar tissue is a type of:

A) Loose connective tissue

B) Dense connective tissue

C) Specialized connective tissue

D) Epithelial tissue

Question 28 / 40Mushroom glands are present in Cockroach in which segments?

A) 4-5 segments

B) 6-7 segments

C) 2-3 segments

D) 9-10 segments

Question 29 / 40Inner lining of blood vessels is made of:

A) Cuboidal epithelium

B) Squamous epithelium

C) Columnar epithelium

D) Ciliated epithelium

Question 30 / 40Anal styles are present in:

A) Female Cockroach

B) Male Cockroach

C) Both male and female

D) Nymph only

Question 31 / 40The junction which prevents leakage of substances is:

A) Tight junction

B) Adhering junction

C) Gap junction

D) Cell junction

Question 32 / 40Salivary glands of Cockroach are found in:

A) Head

B) Thorax

C) Abdomen

D) Foregut

Question 33 / 40Which of the following is NOT a part of female Cockroach reproductive system?

A) Ovaries

B) Spermatheca

C) Vas deferens

D) Oviduct

Question 34 / 40Mosaic vision of Cockroach has:

A) High sensitivity, High resolution

B) High sensitivity, Low resolution

C) Low sensitivity, High resolution

D) Low sensitivity, Low resolution

Question 35 / 40The most common species of Cockroach is:

A) Periplaneta indica

B) Periplaneta americana

C) Blatta orientalis

D) Blatta indica

Question 36 / 40The study of internal structure of animals is:

A) Anatomy

B) Morphology

C) Physiology

D) Taxonomy

Question 37 / 40Which part of Cockroach gut helps in grinding food?

A) Crop

B) Gizzard

C) Mesenteron

D) Ileum

Question 38 / 40Nerve cord of Cockroach is:

A) Single and Dorsal

B) Double and Ventral

C) Single and Ventral

D) Double and Dorsal

Question 39 / 40Cockroach is:

A) Ureotelic

B) Uricotelic

C) Ammonotelic

D) Guanotelic

Question 40 / 40Spermatophore is:

A) Bundle of Sperms

B) Female reproductive organ

C) Excretory organ

D) Sensory organ