Liver cells require a lot of energy. What would you expect in high numbers in liver cells?
mitochondria
ribosomes
nuclei
chloroplasts
5. Multiple Choice
30 seconds
1 pt
body's first defense against germs, controls body tempertature
endocrine system
reproductive system
immune system
integumentary system
6. Multiple Choice
30 seconds
1 pt
What body system makes your body move?
Circulatory
Respiratory
Skeletal
Muscular
7. Multiple Choice
30 seconds
1 pt
___________ are the building blocks of life.
cells
legos
blocks
blood
8. Multiple Choice
1 minute
1 pt
The circulatory system uses _________ to deliver oxygen to the rest of the body.
blood cells
lungs and nose
blood vessels
brain and spinal cord
9. Multiple Choice
1 minute
1 pt
When tissues come together, they form ___________.
cells
atoms
organs
systems
10. Multiple Choice
1 minute
1 pt
Which of the following body systems work together for support, protection, and movement?
respiratory and cardiovascular
skeletal and muscular
skeletal and integumentary
digestive and respiratory
11. Multiple Choice
30 seconds
1 pt
The humerus is part of this system?
Muscular
Reproductive
Skeletal
Nervous
12. Multiple Choice
20 seconds
1 pt
What is the function of the digestive system?
to break down and absorb nutrients
to support and protect our bodies
to produce vitamin D
to help us move
13. Multiple Choice
20 seconds
1 pt
Which system produces sperm and egg cells? In females, it also nourishes the fetus.
reproductive
endocrine
nervous
lymphatic
14. Multiple Choice
30 seconds
1 pt
Joints, cartilage, and tendons belong to what system?
Skeletal System
Muscular System
Excretory System
Lymphatic System
15. Multiple Choice
30 seconds
1 pt
The skin is the major organ in which system?
Integumentary
Muscular
Endocrine
Immune
16. Multiple Choice
30 seconds
1 pt
Gas exchange between the blood and the outside occurs in which system?
Respiratory
Circulatory
Lymphatic
Integumentary
17. Multiple Choice
30 seconds
1 pt
Which system uses hormones to regulate body activities?
Integumentary
Urinary
Endocrine
Immune
18. Multiple Choice
1.5 minutes
1 pt
Which system maintains posture, produces heat and moves the body?
Skeletal
Nervous
Integumentary
Muscular
19. Multiple Choice
30 seconds
1 pt
Which system are the lungs in?
respiratory
digestive
excretory
20. Multiple Choice
30 seconds
1 pt
Which system is the stomach in?
respiratory
digestive
nervous
21. Multiple Choice
30 seconds
1 pt
What blood vessels take blood away from the heart after oxygen is addels
veins
arteries
capillaries
22. Multiple Choice
30 seconds
1 pt
Smooth and Cardiac muscles are both
voluntary
involuntary
23. Multiple Choice
30 seconds
1 pt
Wearing your seat belt, safety helmets, and following safety rules are examples of protecting what body system?
Endocrine System
Urinary system
Nervous System
24. Multiple Choice
20 seconds
1 pt
When you breathe, your lungs take in ___ and remove ___.
air/oxygen
oxygen/carbon dioxide
carbon dioxide/waste
waste/air
25. Multiple Choice
30 seconds
1 pt
A group of tissues creates a
heart
circulatory system
blood cell
smooth muscle tissue
26. Multiple Choice
1 minute
1 pt
I bring in air into the body and remove carbon dioxide.
Respiratory System
Skeletal System
Endocrine System
Excretory System
27. Multiple Choice
1 minute
1 pt
I eliminate waste from the body in the form of urine.
Reproductive System
Muscular System
Nervous System
Excretory System
28. Multiple Choice
2 minutes
1 pt
During the process of nutrient absorption in animals, which two body systems are most responsible for breaking down food into smaller pieces and distributing the nutrients to body cells?
Endocrine system and immune system
Digestive system and circulatory system
Nervous system and digestive system
Muscular system and digestive system
29. Multiple Choice
30 seconds
1 pt
In humans, the gases oxygen and carbon dioxide must be exchanged between the environment and cells. During this exchange, oxygen is delivered to the red blood cells so that they can function properly in the blood stream. Which two body systems are working together to achieve this goal?
Digestive system and circulatory system
Endocrine system and respiratory system
Integumentary system and immune system
Respiratory sytem and circulatory system
30. Multiple Choice
2 minutes
1 pt
As a runner begins to run a race, his or her respiration rate will increase. The runner begins to breathe deeper and at a rapid rate. In addition, the heart beats more quickly. This will result in more oxygen delivered to the muscle cells. Which two body systems are working together to help out the muscle cells?
Immune system and lymphatic system
Respiratory system and circulatory system
Digestive system and integumentary system
Lymphatic system and immune system
31. Multiple Choice
45 seconds
1 pt
The glands and hormones belong to this system.
endocrine
respiratory
integumentary
nervous
32. Multiple Choice
45 seconds
1 pt
I have separate male and female systems.
Reproductive System
Muscular System
Nervous System
Digestive System
33. Multiple Choice
30 seconds
1 pt
The process of breaking down food
homoestasis
circulation
digestion
respiration
34. Multiple Choice
30 seconds
1 pt
removes liquid and gas wastes from the body
digestive system
lymphatic system
excretory system
endocrine system
35. Multiple Choice
30 seconds
1 pt
kidneys, ureter, bladder, and urethra are part of the
digestive system
lymphatic system
excretory system
endocrine system
36. Multiple Choice
30 seconds
1 pt
supplies the body with oxygen and expel harmful carbon dioxide.
respiratory system
lymphatic system
circulatory system
endocrine system
37. Multiple Choice
30 seconds
1 pt
transports materials throughout the body
nervous system
lymphatic system
circulatory system
respriatory system
38. Multiple Choice
30 seconds
1 pt
removes excess fluid around organs, produce white blood cells, and absorb and transport fats
skeletal system
digestive system
circulatory system
lymphatic system
39. Multiple Choice
30 seconds
1 pt
protects internal organs, provides support, helps the body move, and stores minerals, such as calcium
excretory system
digestive system
skeletal system
lymphatic system
40. Multiple Choice
30 seconds
1 pt
works with skeletal system to provide movement
excretory system
muscular system
circulatory system
lymphatic system
41. Multiple Choice
30 seconds
1 pt
brain, nerve cells, spinal cord
skeletal system
nervous system
endocrine system
muscular system
42. Multiple Choice
30 seconds
1 pt
sends signals to the body and controls processes in the body by producing hormones
excretory system
nervous system
endocrine system
muscular system
43. Multiple Choice
30 seconds
1 pt
contains glands such as the adrenal glands or thyroid gland and other organs like the ovaries, testes, and pancreas
excretory system
nervous system
endocrine system
circulatory system
44. Multiple Choice
30 seconds
1 pt
maintaining steady internal conditions when external conditions change
homoestasis
circulation
digestion
respiration
45. Multiple Choice
30 seconds
1 pt
Which of the following is NOT part of the Central Nervous System?