Human Body Systems and Homeostasis

Which of the following is the correct equation for CELLULAR RESPIRATION?

• Sugar + O₂ --> CO₂ + H₂O + ATP
• ATP + O₂ --> CO₂ + H₂O + sugar
• Sugar + CO₂ --> O₂ + H₂O + ATP
• Sugar + H₂O + O₂ --> CO₂ + O₂ + ATP

Tags

NGSS.HS-LS1-7

Which organelle performs CELLULAR RESPIRATION?

• Chloroplast
• Mitochondria

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-5

What process occurs when sugar is converted into ENERGY (ATP)

• Photosynthesis
• Cellular Respiration

Tags

NGSS.HS-LS1-7

What is the main chemical compound that stores and releases energy?

• ATP
• Cytoplasm
• PTP
• Oxygen

Tags

NGSS.HS-LS1-7

What type of microbe is used in a vaccine?

• it doesn't really matter

• a little bit of one

• a dead or weakened one

• a normal one

Vaccines stimulate the body to produce...

• pathogens

• antigens

• allergens

• antibodies

Answer explanation

your body produces antibodies in response to the antigens in the vaccine

If the environment gets cold, we will often shiver in order to:

• keep body temperature the same as the external temperature
• decrease body temperature
• increase body temperature
• regulate blood pressure

Tags

NGSS.HS-LS1-3

The maintenance of an organism’s internal environment is called:

• compensating
• homeostasis
• balancing
• routine

Tags

NGSS.HS-LS1-3

a body system that controls and coordinates all body activities through electric impulses/messages between brain, spinal cord and nerves.

• endocrine system 
• nervous system
• nerve
• neuron

Tags

NGSS.MS-LS1-8

brain cell /
nerve cell

• Dr. Suess tree
• neuron
• skin cell
• red blood cell

Tags

NGSS.HS-LS1-4