difference between unicellular and multicellular organism?

Asked by Last Modified  

6 Answers

Follow 2
Answer

Please enter your answer

Usha Nair

Home Tutor For KG - Class VIII

Unicellular organism : Body is made up of single cell Multicellular organism : Body is made up of numerous cells Unicellular organism : Division of labour is at the organelle level. It gives a low level of operational efficiency Multicellular organism : Division of labour may be at cellular, tissue,...
read more
Unicellular organism : Body is made up of single cell Multicellular organism : Body is made up of numerous cells Unicellular organism : Division of labour is at the organelle level. It gives a low level of operational efficiency Multicellular organism : Division of labour may be at cellular, tissue, organ and organ system level. It gives high degree of operational efficiency Unicellular organism : A single cell carries out all the life processes Multicellular organism : Different cells are specialized to perform different functions Unicellular organism : The cell body is exposed to the environment on all sides Multicellular organism : Only outer cells are specialized to face the environment. Inner cells are devoted to other functions Unicellular organism : An injury of the cells can cause death of the organism. Multicellular organism : Injury or death of some cells does not affect the organisms as the same can be replaced by new one. Unicellular organism : A cell body cannot attain a large size because of the limit imposed by surface area to volume ratio Multicellular organism : A multicellular body can attain a large size increasing the number of small cells Unicellular organism : Lifespan is short due to heavy load of work Multicellular organism : Lifespan is long due to limited load of work for each cell type Unicellular organism : Power of division is not lost Multicellular organism : Certain specialized cells lose power of division Unicellular organism : A well-marked capacity of regeneration is present Multicellular organism : The capacity of regeneration decreases with increasing specialization Unicellular organism : The cell has the same role for itself and the organism Multicellular organism : Cells have a double role. One for themselves and other for the organism read less
Comments
Dislike Bookmark

In unicellular organism, body is made up of single cell and carries out all the life processes and lifespan is short due to heavy load of work while in multi-cellular organism, body is made up of multiple cells and different cells are specialized to perform different functions and Lifespan is long due...
read more
In unicellular organism, body is made up of single cell and carries out all the life processes and lifespan is short due to heavy load of work while in multi-cellular organism, body is made up of multiple cells and different cells are specialized to perform different functions and Lifespan is long due to limited load of work for each cell type. read less
Comments
Dislike Bookmark

unicellular organism-body is composed of single cell Multicellula organism-body is composed of multi cells
Comments
Dislike Bookmark

Tutor

Some living organisms are made up of once cell only, these are called unicellular. These organisms have a large surface area to volume ratio and rely on simple diffusion to meet their needs. An example of a unicellular animal is Amoeba. Multicellular organisms are those which are made up of many cells....
read more
Some living organisms are made up of once cell only, these are called unicellular. These organisms have a large surface area to volume ratio and rely on simple diffusion to meet their needs. An example of a unicellular animal is Amoeba. Multicellular organisms are those which are made up of many cells. Humans are multicellular. Multicellular organisms can be much larger and more complex. This is because the cells of the organism have specialised into many different types of cells such as nerve cells, blood cells, muscle cells all performing different functions. read less
Comments
Dislike Bookmark

Maths

One cell organism are called unicellular and mre than one cell are called multicellular
Comments
Dislike Bookmark

Interested to teach to class 1 to 5 , 6 to 10 , 11&12

The number of cells in the body varies with different organisms. In some lower forms of life (Example: Euglena, Amoeba) The body is formed of a single cell; these organism are described as unicellular. They are called multicellular organisms.
Comments
Dislike Bookmark

View 4 more Answers

Related Questions

''उद्यमसमो '' इसका क्या अर्थ है |
"उद्यमसमो" In english meaning is Movement Hindi meaning कोई ऐसा शारीरिक कार्य या व्यापार जो जीविका उपार्जन के लिए अथवा कोई उद्देश्य सिद्ध करने के लिए किया जाता है।
Renu
"पार्श्वस्थिते ग्रामे" what is the meaning of this line ?
Neighbours village
Renu
How can I get students for online tuitions?
Hi lakshmi...can you please suggest some other online tutor sites apart from urbanpro.com as mentioned in your comment above
Deepika
What is contact force and non-contact force?
Contact force: A force act on body directly either by connecter. Non contact force A force which do not make a direct contact with a body and act through space with out any connector PLZZZZ LIKE????????????????????????????????
Dr. Anshu
0 0
View Comments8
What are shooting stars?
A shooting star is really a small piece of rock or dust that hits Earth's atmosphere from space. It moves so fast that it heats up and glows as it moves through the atmosphere.
Soujanya

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Learn the basic .
Always try to start from core and basic . build your Weaker subject more stronger and Stronger one your strength.

Sumantra Satyarthi

0 0
View Comments0
Some Solved Examples On Perimeter (Word Problems)
1. Find the perimeter of the quadrilateral with sides 5 cm, 7 cm, 9 cm and 11 cm. Solution: The formula to find the perimeter of the quadrilateral = sum of the length of all the four sides. Here...

Padmini R.

2 0
View Comments0
PRACTISE makes you PERFECT ; ; ; There is no SUBSTITUTE for HARD WORK ;;;;Breathe SUCCESS like OXYGEN
Proper Planning ( reg what portions to be covered today) revising today's class portions & clarifying doubts solving Maths problems regularly ,noting down formulae separately trying to understand...

Kiruthika S.

1 0
View Comments0
Chapter 8 for Class 8th - Comparing Quantities (profit,Loss,Discount)..Part 1
Cost Price or CP- When someone purchases an article. It is also know as List Price. Eg. If I purchase 1 pen of 10-/rs. 10 rs is CP Selling Price or SP - When someone sells an article. Eg. If I sell a...
S

Siddharth Kumar

0 0
View Comments0
How to multiply 346 by 17 in 2 secs
Start with the right-most digit, 6. Multiply 7 with 6 and add the neighbor (none in this case, as 6 is the right-most digit). We get 42. Write down 2, and carry the 4. -----> 2 Move left to the next...

Debraj Paul

4 0
View Comments0

Recommended Articles

The Trend of E-learning and it’s Benefits

E-learning is not just about delivering lessons online. It has a much broader scope that goes beyond manual paper or PowerPoint Presentations. To understand the reach of E-learning and how the whole process works in developing the Educational system, we will discuss a few points here. Let us find out how this new learning...

Read full article >

How To Choose The Right School For Children?

Quality education does not only help children to get a successful career and life, but it also hugely contributes to society. The formal education of every child starts from school. Although there are numerous schools, parents find it challenging to choose the right one that would fit their child. It is difficult for them...

Read full article >

5 Engaging Activities For Children To Get...

Learning for every child starts from a very young age. While the formal methods include school curriculums and private lessons, the informal methods include dancing, music, drawing, and various fun-filling activities. Playing games and practising these types of activities helps the children get out of boredom and...

Read full article >

6 Healthy Habits of School Children

While schools provide formal education to the children, the home is where they start learning about things informally. Parents think that schools will take the initiative to educate their children. Well, this is partially true, as parents also play an essential role in bringing up their child. For the development of particular...

Read full article >

Find Class 8 Tuition near you
Class 8 Tuition in Delhi
Class 8 Tuition in Bangalore
Class 8 Tuition in Kolkata
Class 8 Tuition in Hyderabad
Class 8 Tuition in Mumbai
Class 8 Tuition in Chennai
Class 8 Tuition in Pune
Class 8 Tuition in Noida
Class 8 Tuition in Gurgaon
Class 8 Tuition in Ghaziabad
Online Tuition Class 8

Looking for Class 8 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you