Last seen: Jan 25, 2021
Plant tissues consist of two main types of tissue. Meristematic tissue: The calls in this tissue divide very fast and helps in the growth of plants....
The flow chart of plant tissues. 2s.png
Structure: Nervous tissue consists of cells called nerve cells joined end to end (neurons). A neuron (nerve cell) consists of a cell body with nucleus...
The 3 different types of meristematic tissue are: (a) Apical meristem - Function: growth in length. (b) Lateral meristem- Function: growth in th...
Striated Muscle 1. The cells are long, cylindrical, unbranched and multinucleated. 2. The cells show alternate light and dark bands. 3. The musc...
The simple tissues of plants are: Parenchyma 1. The cells are living and thin walled. 2. The cells are oval, spherical or polygonal in shape. ...
Three types of muscle tissues are: (a) Striated muscle (b) Smooth muscle (c) Cardiac muscle (a) Striated muscle: These muscles show altern...
The blood is composed of cells and plasma. Plasma is a fluid and cells like red blood cells, white blood cells and platelets are present in it. All th...
There are four main types of tissues present in animal. (a) Epithelial tissue present on the outer and inner lining of the body. (b) Muscular tis...
Bone 1. It is a hard tissue. 2. It consists of osteocytes. 3. It helps in movement and support of the body. Blood 1. It is a liquid tissue. ...
Striated Muscles 1. They are skeletal muscles. 2. They show alternate light and dark bands. 3. Voluntary muscles. 4. Cells are cylindrical, mu...
Ligament 1. Ligament helps in connecting bone to bone. 2. It is elastic and flexible. Tendon 1. Tendon helps in connecting bone to muscles. ...
Stratified squamous epithelium is present in the skin. The layers of cells are arranged to prevent wear and tear.
Xylem consists of tracheids, vessels, xylem parenchyma and xylem fibres. Tracheids and vessels: Allows the transport of water and minerals. Xylem ...
The epidermal (layer) tissue forms a protective outer covering for the plants and it protects the internal parts of the plant. It aid in the protectio...
Stomata are small pores present on the surface of a leaf which helps in the exchange of gases and in transpiration.
(a) Adipose tissue (b) Meristematic tissue (c) Ligament (d) Epithelial tissue.
Fibres consist of very long, narrow and thick cells. Example, jute fibre.
Xylem 1. It consists of mainly dead elements. 2. It conducts water and minerals. 3. It provides mechanical strength to the plant. Phloem 1. ...
Functions are: (i) It helps in repair of tissues after an injury. (ii) It also helps in combating foreign toxins. (iii) It fixes skin to unde...