Variables
Charlie wants to determine if cheap soap or expensive soap is better to get the grass stains out of his baseball uniform. What is the independent variable?
The type/cost of soap
Non living things
A vertebrate has a back bone or no back bone
has a back bone
The job of the flower?
To make new plants
List the layers of the ocean floor from top to bottom
shelf, slope, rise, plain, trench
Susie wants to test how mass effects a toy cars distance rolled down a ramp? She decides to add quarters to the top of the car to see if it changes the distance it rolls. What would be the dependent variable?
How for the car rolls
Biotic is
An invertebrate has a back bone or no back bone?
has no back bone
Where does photosynthesis happen?
In the leaf
Egg, larva, pupa, adult
Charlie wants to see if a rosebush grows better inside or outside the house. He puts 2 plants in separate pots and puts one inside and one outside. What are the constant/controlled variables?
The type of soil, pot, kind of flower, amount of water...
Populations are made up of
only one type of organism
Example of an invertebrate and a vertebrate
answers will vary
What are the differences between vascular and nonvascular plants?
Vascular- has tubes, taller, stems, flowers, leaves
Non vascular- no tubes, super short, reproduces with spores, no leaves, stems, flowers.
What is needed for the process of photosynthesis?
Sunlight, water, and CO2
Charlie wants to determine if cheap soap or expensive soap is better to get the grass stains out of his baseball uniform. What would be a good hypothesis?
If Charlie buys a cheap soap and an expensive soap, then the __________________ will remove more of the grass stains.
The job of an organism within its community is its?
Niche
What are the five kingdoms?
Monera, Protista, Animalia, Fungi, Plantae
What are the 2 examples of non vascular plants you need to know?
Moss and liver worts
Are snakes and turtles vertebrates or invertebrates?
vertebrates
If Charlie buys a cheap soap and an expensive soap, then the expensive soap will remove more of the grass stains. What is the independent variable? The Dependent?
The type of soap
The amount of grass stain left.
A habitat must provide these 5 things:
water, food, light, shelter and space
Example of each kingdom: animalia, plantae, protista, monera, fungi
answers will vary
Name 2 organisms that reproduce with spores.
Ferns and moss
How are the three types of rocks made.
Igneous
Metamorphic
Sedimentary
Igneous- melting and cooling of lava/magma
Metamorphic- Heat and pressure
Sedimentary- sediments being compacted and cemented.