Human Body Systems Cells Heredity Sexual/Asexual Reproduction Flow of Energy
100
Respiratory System
What is the system that contains the lungs?
100
Nucleus
What is the organelle that contains the genetic information(DNA)
100
Passing down traits(DNA) from generation to generation
What is the definition of heredity
100
2
What is the number of parents needed for sexual reproduction?
100
Food chain
What is more simple - food chain, food web, or energy pyramid?
200
Digestive System
What is the system that contains the stomach?
200
Cell membrane
What is the organelle that controls what goes in and out of the cell?
200
A trait that is passed down from parents. You get from parents
What is an inherited trait?
200
1
What is the number of parents needed for asexual reproduction?
200
An organism that makes its own food - plants
What is a producer?
300
Integumentary System
What is the system that regulates body temperature, removes waste through sweat, and provides protection?
300
Plant cell
What is the type of cell that has a cell wall?
300
A trait or skill that is learned later on in life
What is an acquired trait?
300
Offspring that look different - from each other and parents
What is the definition of diverse offspring?
300
Organism that only eats plants
What is an herbivore?
400
Circulatory System
What is the system responsible for DELIVERING oxygen through the body?
400
Mitochondria
What is the Powerhouse of the cell?
400
An allele that is represented with a capital letter and is expressed or seen more often.
What is a dominant allele?
400
The number of parents
The time it takes
Number of offspring produced
Appearance of offspring
What is something that is different between sexual and asexual reproduction?
400
1%
What is the amount of energy(percent) a primary consumer obtains from the herbivore?
500
Endocrine System
What is the system that contains all of the glands?
500
Chloroplast
What is the organelle responsible for Photosynthesis in plant cells?
500
An allele that is represented with a lowercase letter and is expressed or seen less often.
What is a recessive allele
500
Both produce offspring
Both pass down DNA
What is something that is similar between sexual and asexual reproduction?
500
As energy moves up the pyramid the organism only receives 10% from the previous organism.
What is the 10% rule?






7th Grade Science Review

Press F11 for full screen mode



Limited time offer: Membership 25% off


Clone | Edit | Download / Play Offline