Table of Contents
- 1 What are the advantages of having tissues?
- 2 How is it advantages for an organism to be made of different kinds of cells instead of only one kind?
- 3 What are the advantages of tissue in multicellular organism?
- 4 What are tissues write the basic functions and significance of tissues in organisms?
- 5 How are unicellular organisms helpful to humans?
- 6 What is tissue culture and mention its advantages?
- 7 What are the advantages of tissue level organization?
- 8 How are unicellular organisms different from multicellular organisms?
What are the advantages of having tissues?
Advantages of tissues : (a) The cells of the body are grouped together into tissue, to perform fixed function. (b) This division of labour helps an organism’s cells to perform no other functions except the specific functions.
What is the importance of having tissue structures in organisms?
1)It protects the organs from injury or shocks. 2)It also connects many body parts such as ligament connects bones to another bones. 3)It also provides nutrition to our body such as blood also transport nutrients to many parts of the body. 4)It fights against many infectious pathogens.
How is it advantages for an organism to be made of different kinds of cells instead of only one kind?
It is advantageous for an organism to be made of different kind of cells instead of one because different kinds of cells can do different jobs at a single time. On the other hand white blood cells do different work at the same time. A single celled organism is a primitive organism. It is made up only one cell.
What are the advantages and disadvantages of tissue culture?
- Tissue culture is a practice of propagating organisms under sterile conditions, often to produce clones of a organism.
- It is labor intensive and expensive process.
- It may be vulnerable to many environmental factors since they have same genetic material.
What are the advantages of tissue in multicellular organism?
In multicellular species, the use of tissues provides structural and mechanical strength and enables division of labour. For example, nerve cells from the nervous tissue help in the transmission of messages.
How does the structure of tissues help with their functions?
The structure of each tissue of the body is organised to carry out its own specific functions, and this is reflected in the arrangement of the cells and its histological appearance.
What are tissues write the basic functions and significance of tissues in organisms?
Tissues are groups of similar cells that have a common function. The four basic tissue types are epithelial, muscle, connective, and nervous tissue. Each tissue type has a characteristic role in the body: Nervous tissue provides a means of rapid internal communication by transmitting electrical impulses.
What advantage do multicellular organisms have over single celled organisms?
The advantage of a multicellular organism over a unicellular organism is that multicellular organisms can grow to virtually any size because the cells integrate their activities and are permanently associated with one another.
How are unicellular organisms helpful to humans?
Some are dangerous to humans, but many are important to human health and the environment. Many unicellular organisms play an important role in recycling nutrients. They break down dead plant and animal material, releasing usable nutrients and carbon dioxide back into the environment.
What are two advantages of tissue culture?
Advantages of Tissue Culture: These techniques have certain advantages over traditional methods of propagation. They produce exact copies of plants required that have desirable traits. They produce mature plants quickly. Multiple plants are produced in the absence of seeds or necessary pollinators to produce seeds.
What is tissue culture and mention its advantages?
Tissue culture is an artificial method of culturing plants. In this method, a small part of the plant is used to grow cells in a nutrient solution in the sterile condition of the laboratory. Tissue culture is a very fast technique. Advantages of Tissue Culture. The new plantlets can be grown in a short period of time.
What advantages do multicellular organisms have over unicellular organisms?
What are the advantages of tissue level organization?
The main advantage for an organism to have tissue level organization is the division of labour. A cell is the basic unit of the body. In multicellular organisms, there are different levels of organization.
What are the benefits of being a multicellular organism?
Being multicellular (an organism that has complex cells) means that it must have size. Being larger has it benefits as it can minimize the risk of becoming prey. In the confusing world of the food chain, it is a given that the larger the organism, the better its chances are of reaching sexual maturity and reproducing.
How are unicellular organisms different from multicellular organisms?
Unicellular organisms are made up of only one cell that carries out all of the functions needed by the organism, while multicellular organisms use many different cells to function. Unicellular organisms include bacteria, protists, and yeast.
What are the advantages of using human primary cells?
Then use cells from the same donor. One advantage of human primary cells is that you needn’t rely on animal models. This means you can avoid inter-species differences – such as in anatomy, molecular pathways and metabolism – which can affect drug toxicity and mode of action.