Unit 1: The human body

Through what kind of device we are able to see cells?

• Periscope

• Telescope

• Microscope

• Refractor

What type of cell is this?

• Liver cell

• Blood cell

• intestine cell

• Neuron

What function does the fat cells carry out?

• Store energy

• Transmit messages and orders

• Transport substances throughout

• Develop a common function

What is the accurate definition of organs?

• Groups of the same type of tissues join together to form organs

• All tissues in an organ work together to perform a common function

• Different type of tissues, made up of the same type of cells join together to perform a common function

• Groups of the same type of tissues join together to perform an individual function

Complete the secuence of the levels of organisation

Cells - Tissues - Organs - ________ - Organisms

• locomotor system

• heart

• human beings

• Systems

Which of the following systems is combined with the skeletal system to form the locomotor system?

• Muscular system

• Parasympathetic system

• Nervous system

• respiratory system

What do tendons do?

• Hold together bones at joints

• Attach muscles to bones

• Make muscles contract and relax

• Produce movement

How are the pair of muscles, which one contracts while the other relaxes, named?

• Cousins

• Siblings

• Antagonists

• Couple

The ulna bone is located in trunk

• True

• False

What are the two movements which allow our arm to move?

• Contraction and relaxation

• Flexing and Extending movement

• Uppercut and backhand

• Up and down