Levels of Organization, Cells, Homeostasis

What is the correct order of organization

• tissues-cells-organs-organ systems-organism
• cell-tissue-organs-organ systems-organism
• organism-cells-tissues-organ systems-organism
• tissues-cells-organs-organ sytems-organism

What is the internal state of balance called?

• Stimulus
• Response
• Homeostasis
• Homozygous

What type of stimulus is a loud fire alarm?

• Internal

• External

• Learned

• Instinct

Tags

NGSS.MS-LS1-8

Identify the stimulus: You are walking home from school one day when a large dog jumps out at you from behind a tree.  He starts to growl and shows his teeth.  You quickly turn around and walk in the opposite direction. 

• Dog growling and showing teeth
• walking in opposite direction
• walking home from school
• tree

When an organism has a fever. What is the body trying to accomplish?

• Decreasing the amount of growth of the bacterial infection

• increasing the amount H2O in the body

• Increasing the body's heart rate

• stopping more bacteria from entering the body

Identify the response:
You are at the mall walking through the food court. You smell fresh baked pizza and realize that you skipped lunch.  You buy a piece of pizza and eat it before finishing your shopping

• the smell of pizza
• buying a piece of pizza
• finishing your shopping

• food court

How does your body maintain homeostasis when it's cold out?

• You sweat

• You shiver

• Your skin gets goose bumps

• Both shivering and getting goose bumps

How does your body maintain homeostasis when it's hot out?

• You shiver

• You sweat

• You cry

• You breathe

An example of an internal stimuli would be...

• A rabbit sees a fox is about to attack

• A rabbit is hungry

• A rabbit hears a shotgun go off

This is a example of a(n)........

• organ
• organ system
• tissue
• cell

Tags

NGSS.MS-LS1-3