Neuron is one of the unit cell that constitutes nervous tissues that has the property of transmitting and receiving nervous impulses. It has a nucleus containing; cell body or soma, dendrites and axon.
Neuron is one of the unit cell that constitutes nervous tissues that has the property of transmitting and receiving nervous impulses. It has a nucleus containing; cell body or soma, dendrites and axon.
Blood platelets are minute, anucleated, fragile fragments of giant bone marrow cells, the megakaryocytes. They help in clotting of blood at the site of injury.
Blood platelets are minute, anucleated, fragile fragments of giant bone marrow cells, the megakaryocytes. They help in clotting of blood at the site of injury.
Which type of epithelium is present in the organs where exchange of substances takes place?
Squamous epithelium is present in the organs where exchange of substances takes place.
Squamous epithelium is present in the organs where exchange of substances takes place.
See lessWhich type of epithelium (on the basis of function) is present in: (a) Sweat gland (b) Testis?
(a) Glandular epithelium; (b) Germinal epithelium.
(a) Glandular epithelium; (b) Germinal epithelium.
See lessGive one example each of (a) Squamous epithelium; (b) Columnar epithelium.
(a) Lung alveoli; (b) Alimentary canal.
(a) Lung alveoli; (b) Alimentary canal.
See lessClassify epithelial tissues on the basis of arrangements of layers.
Epithelial tissue is classified into two types, on the basis of arrangement of layers simple epithelium and stratified epithelium.
Epithelial tissue is classified into two types, on the basis of arrangement of layers simple epithelium and stratified epithelium.
See lessWhich tissue protects entire animal body?
Epithelial tissue protects the entire animal body.
Epithelial tissue protects the entire animal body.
See lessWhat is neuron? Define it.
Neuron is one of the unit cell that constitutes nervous tissues that has the property of transmitting and receiving nervous impulses. It has a nucleus containing; cell body or soma, dendrites and axon.
Neuron is one of the unit cell that constitutes nervous tissues that has the property of transmitting and receiving nervous impulses. It has a nucleus containing; cell body or soma, dendrites and axon.
See lessHow many types of muscles occur in animals?
Three namely striated muscles, smooth muscles and cardiac muscles.
Three namely striated muscles, smooth muscles and cardiac muscles.
See lessWhat is blood platelet?
Blood platelets are minute, anucleated, fragile fragments of giant bone marrow cells, the megakaryocytes. They help in clotting of blood at the site of injury.
Blood platelets are minute, anucleated, fragile fragments of giant bone marrow cells, the megakaryocytes. They help in clotting of blood at the site of injury.
See lessWrite the name of various types of white blood cells (WBCs).
(i) Eosinophils; (ii) Basophils; (iii) Neutrophils; (iv) Monocytes; (v) Lymphocytes (e.g., plasma cells) ,
(i) Eosinophils; (ii) Basophils; (iii) Neutrophils; (iv) Monocytes; (v) Lymphocytes (e.g., plasma cells) ,
See lessWhat is the name of bone cell?
Osteocyte (or osteoblast).
Osteocyte (or osteoblast).
See less