7th Grade Vocab
The system that transports nutrients and removes waste
A) Cardiovascular System
B) Circulatory System
C) Excretory System
Chemicals and resources made by humans
A) Synthetic Material
B) Natural Resource
C) Pure Substance
A) Synthetic Material
The part of the body that pumps blood throughout the body
A) Circulatory System
B) Cardiovascular System
C) Excretory System
B) Cardiovascular System
Nylon is an example of:
A) Synthetic Fuel
B) Synthetic Food
C) Synthetic Fiber
C) Synthetic Fiber
Carries blood away from the heart
A) Circulatory System
B) Contracts
C) Artery
C) Artery
Anything naturally occurring in the environments that humans use
A) Synthetic Material
B) Natural Resources
C) Pure Substance
B) Natural Resources
The cardiovascular system is part of:
A) Lymphatic System
B) Excretory System
C) Circulatory System
C) Circulatory System
True or false:
Vanilla Extract is a synthetic food
True-Vanilla beans are common in locations such as Madagascar and Mexico, making it difficult to have the natural resource in foods (thus creating Vanillan)
Carries blood back to the heart
A) Artery
B) Vein
C) Capillary
B) Vein
To copy or repeat
A) Deteriorate
B) Replicate
C) Create
B) Replicate
Returns fluid back to the bloodstream. The fluid contains white blood cells, platelets, and plasma.
A) Lymphatic System
B) Cardiovascular System
C) Circulatory System
A) Lymphatic System
True or False:
The only synthetic medicine to exist is Ibuprofen
False: Most of the medicine we use today is synthetic
A) Artery
B) Vein
C) Capillary
C) Capillary
A long chain of molecules consisting of monomers is known as:
A) Polymers
B) Manymers
C) Nomers
A) Polymers
It's this systems' job to bring air containing oxygen into your body to remove carbon dioxide and water from your body
A) Respiratory System
B) Excretory System
C) Lymphatic System
A) Respiratory System
Name a type of synthetic fuel that could be alternative to gasoline today
Animal oil, coal, plants, algae, etc.
Consists of white blood cells, platelets, and plasma
A) Contracts
B)Artery
C) Lymph
C) Lymph
Has a characteristic and chemical/physical properties that are used to identify a quantity of it
A) Natural Resources
B) Synthetic Materials
C) Pure Substances
C) Pure Substances
The process of removing waste is from this system:
A) Respiratory System
B) Excretory System
C) Lymphatic System
Name one example of synthetic food or something synthetic that is in your food
Food coloring, products that make your food last longer and not spoil as quickly, etc.