Osteocytes [bone cells] are present in spaces called:

1. Osteon 2. Lamellae
3. Haversian canals 4. Lacunae

Subtopic:  Connective Tissue |
 83%
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Smooth muscles are:

1. Voluntary and striated
2. Voluntary and unstriated
3. Involuntary and unstraited
4. Involuntary and striated
Subtopic:  Cardiac Muscle & Smooth Muscle |
 85%
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Smooth muscles are found in all the following locations except:
1. Wall of blood vessels
2. Wall of stomach
3. Wall of ureter
4. Wall of abdomen

Subtopic:  Cardiac Muscle & Smooth Muscle |
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Communication junctions found at some fusion points that allow the cardiac muscle cells to contract as a unit are called as:
1. Intercalated discs
2. Sarcolemma
3. Nodes of Ranvier
4. Motor end plates

Subtopic:  Cardiac Muscle & Smooth Muscle |
 89%
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Apart from the neuron, the neural tissue in the body is also made up of:

 
1. Neuroglial cells 2. Dendritic cells
3. Myoepithelium 4. CD4 cells
Subtopic:  Nervous Tissue |
 93%
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The dorsal sclerites in Periplaneta americana are called as:

 
1. Sternites 2. Tergites
3. Pleurites 4. Arthroidal membranes
Subtopic:  Cockroach: Head & Mouth Parts | Cockroach: Structure of Thorax |
 80%
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Which mouth part of cockroach acts as a tongue?

1. Labrum 2. Labium
3. Maxilla 4. Hypopharynx
Subtopic:  Cockroach: Head & Mouth Parts |
 88%
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The tegmina in Periplaneta americana are:

1. Mesothoracic forewings not used in flight
2. Mesothoracic forewings used in flight
3. Metathoracic hindwings not used in flight
4. Metathoracic hindwings used in flight
Subtopic:  Cockroach: Head & Mouth Parts |
 71%
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The genital pouch in the female cockroach does not have:
1. Gonopore
2. Phallomeres
3. Collateral glands opening
4. Spermethecal pores

Subtopic:  Cockroach:Male Reproductive System | Cockroach: Female Reproductive System |
 68%
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Anal cerci in Periplaneta americana:

1. are present in the 9th segment in both sexes
2. are present only in males
3. are present in the 10th segment in both sexes
4. are present only in females
Subtopic:  Cockroach:Male Reproductive System | Cockroach: Female Reproductive System |
 73%
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