Recap Quarter 1

Which of these would you find in a plant cell but not in an animal cell?

• nucleus

• cytoplasm

• cell wall

• mitochondria

Which of these is an example of technology?

• developing a hypothesis

• formulating a new theory

• a sketch of an engine

• a washing machine that dries closes

What is the first step an engineer should take in developing a new technology?

• Identify the problem to be solved.

• Test the model of the new machine.

• Design the model for the new machine.

• Evaluate the performance of the machine.

The three major types of muscles in the body are:

• Smooth muscle, sports muscles, and skeletal muscles

• Smooth muscle, cardiac muscle, and skeletal muscle

• Smooth muscle, running muscle, and face muscles

• Smooth muscle, flexible muscle, and strength muscle

The muscle that pumps blood throughout your body is:

• Skeletal muscle

• Smooth muscle

• Valentine muscle

• Cardiac muscle

Which type of muscle is found in your digestive system?

• Rectus abdomen

• Cardiac muscle

• Smooth muscle

• Stomach muscles

What connects bones and muscles together?

• Tendons

• Ligaments

• Glue

• Cartilage

Skeletal muscles work with bones to give your body:

• Strength

• The ability to move

• Strength and the ability to move

• None of the above

Through which organ system does food get to your cells?

• The muscular system

• The circulatory system

• The excretory system

• The skeletal system

________ joint allows the bones to move in a circular direction.

• Ball and socket joint

• Pivot joint

• Hinge joint