Transportation is the movement of substances from one location to another in an organism.
Transportation is a life process in which a substance absorbed or made in one part of the body of an organism is carried to other parts of its body through various means.
In unicellular organisms and in many simple multicellular organisms transportation occur through the processes like osmosis and diffusion.
In complex organisms like plants and animals transportation takes place with the help of transport systems.
In plants the transport system is known as vascular system whereas in animals transport system is known as circulatory system.
In unicellular organisms, transportation is easy. The simple processes like diffusion and osmosis can take care of the movement of various substances. In multicellular organisms different parts of the body perform different functions but they have to stay connected to receive required substances and eliminate unwanted materials from the body. They cannot depend or processes like diffusion and osmosis alone as it would take a lot of time. In higher organisms, this is done by a specialized transport system called the ‘vascular system’.
Transportation is a life process through which different substances like food , gases, minerals, hormones etc. get transported from one part of the body to other of an organism. This process helps in the proper distribution of material among the cells of the body. Different organisms have different type of transport systems:
__________________ is the movement of substances from one location to another in an organism. | |||
Right Option : A | |||
View Explanation |
Which of the following are correct ? (a) In unicellular organism and in many simple multicellular organisms transportation occur through the processes like osmosis and diffusion. (b) In complex organism like plants and animals transportation takes place with the help of transport systems. (c) Animals transport system is known as circulatory system. | |||
Right Option : D | |||
View Explanation |
In ____________ organisms and in many simple multicellular organisms transportation occur through the processes like osmosis and diffusion. | |||
Right Option : B | |||
View Explanation |
I have spent a wonderful time in Abhyas academy. It has made my reasoning more apt, English more stronger and Maths an interesting subject for me. It has given me a habbit of self studying
A marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
Abhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
Abhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
Being a parent, I saw my daughter improvement in her studies by seeing a good result in all day to day compititive exam TMO, NSO, IEO etc and as well as studies. I have got a fruitful result from my daughter.
It has a great methodology. Students here can get analysis to their test quickly.We can learn easily through PPTs and the testing methods are good. We know that where we have to practice
It was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.
My experience with Abhyas is very good. I have learnt many things here like vedic maths and reasoning also. Teachers here first take our doubts and then there are assignments to verify our weak points.
My experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
My experience with Abhyas academy is very good. I did not think that my every subject coming here will be so strong. The main thing is that the online tests had made me learn here more things.