When secretary granules leave cell by exocytosis with no loss of other cellular material, the glands are called
(1) Holocrine
(2) Merocrine
(3) Apocrine
(4) Autocrine
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Large amoeboid cells, that are a part of our innate immune system, found in the areolar tissue are called as:
(1) Macrophages
(2) Mast cells
(3) Fibroblasts
(4) Adipocytes
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The cells that release heparin and histamines in the blood are:
(1) Basophils
(2) Mast cells
(3) Eosinophils
(4) Neutrophils
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In cockroach, the formation of ootheca is by the secretions of:
(1) Prothoracic glands of male
(2) Prothoracic glands of female
(3) Colleterial glands of male
(4) Colleterial glands of female
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Bipolar neurons are found in humans in:
(1) Brain
(2) Spinal cord
(3) Embryonic stages
(4) Olfactory epithelium
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Identify the incorrect statement:
(1) In both male and female cockroach, 8th and 9th tergites are mostly covered by the 7th
(2) Ventrally, the abdomen in cockroach has only 9 sternites in males and 7 in females
(3) In female cockroach, the 7th sternite along with 8th and 9th forms gynatrium
(4) the anterior most part of the gynatrium is called the oothecal chamber
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What is incorrect regarding Periplaneta americana?
(1) Excretion by malpighian tubules
(2) Hemolymph delivering oxygen to tissues
(3) Paurometabolous development
(4) Mosaic vision
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The type of caartilage present in the epiglottis, pinna and tip of the nose is:
(1) Elastic
(2) Hyaline
(3) Fibrous
(4) Calcified
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Which of the following does not help in excretion in Periplaneta americana
1. Fat body
2. Urecose glands
3. Nephrocytes
4. None of these
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Dense irregular connective tissue is present in:
1. Tendons
2. Ligaments
3. Skin
4. Cartilage
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