Conceptual Understanding Test

What is a cell?

• functional and structural unit of life

• smallest unit of life

• Building blocks of life

• it makes up all living organisms

The arrangement from simplest to the complex structure is called

How are organs different from organ system?

Which of the following are the animal tissues?

• Epithelial tissue

• connective tissue

• muscular tissue

• nervous tissue

Which animal tissue helps in transmitting messages from brain to various parts of body?

• epithelial tissue

• muscular tissue

• nervous tissue

• connective tissue

Which of the following is the function of epithelial tissue?

• helps in locomotion

• transmitting messages

• protection to various parts of body

• absorption of nutrients

write three differences between plant tissue and animal tissue?

draw a neuron with proper labelling

The complex permanent tissue that helps in transporting food from leaves to other parts of plant is ___________

It helps in storing food and water

• collenchyma

• parenchyma

• schlerenchyma

• quarenchyma