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Describe the role of sclerenchyma in plants.
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Sclerenchyma provides firm support and protection, and is composed of tough, thick-walled cells.
What is the role of apical meristem in plant growth?
Apical meristem is located at the tips of roots and shoots and is responsible for increasing the height of the plant.
What are the two primary categories of tissues?
Tissues are primarily categorized into plant tissues and animal tissues.
What is the function of adipose tissue in animals?
Adipose tissue stores fat, providing insulation and energy storage.
What is the characteristic feature of stratified squamous epithelium?
It has multiple layers and is found in the skin.
What is the main function of xylem in plants?
Xylem conducts water and minerals from roots to shoots.
How do neurons contribute to the nervous system?
Neurons make up the nervous system and are responsible for transmitting signals across the body.
Describe the structure and function of skeletal muscle.
Skeletal muscle is voluntary and striated, responsible for movement.
What type of connective tissue is blood and what is its function?
Blood is a fluid connective tissue that transports nutrients and gases throughout the body.
Describe the function of lateral meristem.
Lateral meristem increases the girth of the plant.
Where is columnar epithelium typically found and what is its structure?
Columnar epithelium, which consists of pillar-like cells, is found in the intestines.
What is the primary function of nervous tissue?
Nervous tissue is involved in transmitting signals across the body, facilitating communication between different parts.
How does phloem contribute to a plant's function?
Phloem conducts food, primarily sucrose, from leaves to other parts of the plant.
What type of epithelial tissue is found in the alveoli of lungs?
Simple squamous epithelium, which consists of thin and flat cells.
What defines a tissue in biological terms?
A tissue is defined as a group of cells having a common origin that work together to perform a particular function.
What is the function of intercalary meristem?
Intercalary meristem is present between the nodes and helps in lengthening the plant.
What is the function of collenchyma in plants?
Collenchyma provides support while allowing growth, particularly in young plants and growing parts.
What is the main function of cardiac muscle?
Cardiac muscle is involuntary, striated, and found in the heart, playing a crucial role in pumping blood.
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