Self Studies
Self Studies
Self Studies
Self Studies
Selfstudy
Selfstudy

Tissues Test - 91

Result Self Studies

Tissues Test - 91
  • Score

    -

    out of -
  • Rank

    -

    out of -
TIME Taken - -
Self Studies

SHARING IS CARING

If our Website helped you a little, then kindly spread our voice using Social Networks. Spread our word to your readers, friends, teachers, students & all those close ones who deserve to know what you know now.

Self Studies Self Studies
Weekly Quiz Competition
  • Question 1
    1 / -0
    Nissl granules are found in cyton of nerve cells. These have affinity for basic dyes. The granules are made up of
    Solution
    Nissl granule is a large granular body found in neurons. It consists of rough endoplasmic reticulum and clusters of free ribosomes and are a site of protein synthesis. It was named after Franz Nissl, a German psychiatrist, who invented the Nissl staining method.
    Thus, the correct answer is option (D), 'Ribosomes'.
  • Question 2
    1 / -0
    The type of connective tissue that is associated with the umbilical cord is
    Solution
    The intracellular mucoid connective tissue of the umbilical cord is called the Wharton's jelly. So, the tissue that is associated with umbilical cord is jelly-like in nature. It provides support for the veins and arteries of the umbilical chord. It is a clear jelly like substance which collapses when taken out from the mother's body.
    Thus, the correct answer is option B.
  • Question 3
    1 / -0
    Which one of the following is not a true cell?
    Solution
    Monocytes are the largest of all leukocytes and form a part of the innate immune system. They have bean-shaped nuclei.
    Red blood corpuscles or erythrocytes, rich in haemoglobin carry oxygen to different tissues. They lack nucleus at maturity.
    Neutrophils are phagocytic leukocytes contributing to innate immunity. They have a nucleus divided into 25 lobes.
    Platelets are devoid of the nucleus. They are fragments of cytoplasm which are derived from the megakaryocyte of the bone marrow. Hence they are not considered as true cells.
    Hence, the answer is (D) Platelets.
  • Question 4
    1 / -0
    Fibrinogen is absent in
    Solution
    • Fibrinogen is a glycoprotein present in the blood, which is involved in blood clot formation. 
    • Blood consists of plasma, red blood cells, white blood cells, and platelets.
    • The serum is blood plasma without blood clotting factors like fibrinogen. 
    • Plasma is a pale yellow-colored fluid that remains after red blood cells, white blood cells, and platelets are removed. Plasma contains the clotting factors like fibrinogen. 
    Thus, the correct answer is option B.
  • Question 5
    1 / -0
    Intercalated disc is present in___________________.
    Solution
    Cardiac muscles consist of cylindrical, branched and uninucleate myocytes which are interconnected by intercalated discs. Intercalated discs are cross-bands that separate the opposite ends of myocytes. They help to hold the adjacent cells together and transmit the force of contraction from cell to cell. These discs allow diffusion of ions across the cells due to which muscle impulses travel rapidly from cell to cell. Therefore, option C is correct.

  • Question 6
    1 / -0
    Match the column (A) with the column (B).
    Column AColumn B
    AFluid connective tissue1Subcutaneous layer
    BFilling of space inside the organs2Cartilage 
    CStriated muscle                                 3Skeletal muscle
    DAdipose tissue4Areolar tissue
    ESurface of joints5Blood
    FStratified squamous epithelium6Skin
    Solution
    • Blood is a fluid connective tissue, which has plasma (liquid) as its matrix and red blood cells (RBC), white blood cells (WBC), platelets as cells.  
    • Areolar tissue is found in between skin and muscles, around blood vessels, neurons, and also in the bone marrow. Being soft and loose they carry out the function of supporting internal organs and repairing of tissues by filling spaces. 
    • Striated muscle tissues are tissues, which have pattern of repeating sarcomere. A sarcomere is the basic unit of muscle. Striated skeletal muscle tissues are attached to bones and are voluntarily controlled, i.e., controlled by will.  
    • Adipose tissue is a type of connective tissue in which fat is stored. They are generally located below the skin. The layer of adipose tissue beneath the skin is known as the subcutaneous layer, which acts as an insulator. 
    • Cartilage is a type of connective tissue in which solid matrix is made of protein and sugars. Cartilage is present on the joint surface and makes it smooth.
    • Squamous epithelium cells are thin and flat and form a delicate lining. In skin squamous epithelium cells are arranged in many layers hence, called stratified squamous epithelium. It protects the body. 

    So, the correct answer is option A.
  • Question 7
    1 / -0
    Which is the correct match?
    Solution
    • The dendrites accept signals generated by other neurons. These signals may be excitatory or inhibitory. All signals present at the dendrites of a neuron are combined and the result will determine whether or not that neuron will fire. If a neuron fires, an electrical impulse is generated. 
    • An axon, or nerve fibre, is a long slender projection of a nerve cell or neuron, that conducts electrical impulses away from the neuron's cell body or soma. 
    • Axon terminals have knob-like swellings at the very end called synaptic knobs. The function of a synaptic knob is to change the action potential that is carried by axons into a chemical message. 
    Therefore, the correct answer is option A.
  • Question 8
    1 / -0
    Blood cells which show phagocytosis are
    Solution
    • Platelets are the colourless blood cells, which form the blood clot. It stops bleeding by forming plugs in blood vessel injuries. 
    • Eosinophils are a type of white blood cells, which are involved in various immune reactions. 
    • A basophil is a granulocyte, which is involved in allergic reactions.   
    • Monocyte is a type of white blood cell. Monocytes move quickly to the site of infection and divide to macrophages, which then carry out phagocytosis of foreign material. 
    Therefore, option D is correct. 
  • Question 9
    1 / -0
    If you observe the muscular tissue of urinary bladder, you will observe
    Solution
    Contraction or relaxation of the urinary bladder is involuntary movement. When urine is formed, it is stored in the urinary bladder and its muscles are stretched. After accumulation of a certain amount of urine volume, urge of voiding is felt, as the stretched muscle send the signal to the brain. Involuntary muscles are unstriated or smooth muscles. Therefore, the correct answer is option B.
  • Question 10
    1 / -0
    Which of the following is the function of epithelial tissue?
    Solution
    Epithelial tissue covers almost all organs and cavities in the body. The whole body is covered with skin which is a type of epithelial tissue. Skin shows layers of squamous epithelium. Such layer provides protection to the skin from wear and tear and also provides protection from pathogen invasion. In stomach, absorption and secretion takes place. Here, epithelial cell structure is changed and columnar cells formed. Therefore, option D is correct.
Self Studies
User
Question Analysis

  • Correct -

  • Wrong -

  • Skipped -

My Perfomance
  • Score

    -

    out of -
  • Rank

    -

    out of -
Re-Attempt Weekly Quiz Competition
Self Studies Get latest Exam Updates
& Study Material Alerts!
No, Thanks
Self Studies
Click on Allow to receive notifications
Allow Notification
Self Studies
Self Studies Self Studies
To enable notifications follow this 2 steps:
  • First Click on Secure Icon Self Studies
  • Second click on the toggle icon
Allow Notification
Get latest Exam Updates & FREE Study Material Alerts!
Self Studies ×
Open Now