biomes
food chains and food webs
classification
cells and heredity
human biology and health
100
there are 5 important biomes
how many important biomes are there?
100
a series of events in which one organism eats another and obtains energy
What is a food chain
100
living things have characteristics like metabolism,reproduction,growth,response to the environment,etc.once-living things used to have those characteristics but don't anymore.non-livings never had these characteristics
compare living, once-living, and non- living things
100
cells are the basic unit of life
What is a cell
100
it supports and protects the body
What does the skeletal system do
200
a large, naturally occurring community of flora and fauna occupying a major habitat
What is a biome?
200
the pattern of overlapping food chains in an ecosystem
What is a food web
200
organisms are classified based on observable properties and structure.
how are organisms classified?
200
a cell wall and chloroplast
What does a plant cell have that an animal cell doesn't
200
it transports materials to and fro cells
What does the circulatory system do?
300
a biological community of interacting organisms and their physical enviorent
What is an ecosystem
300
3 or more
how many food chains are in a food web
300
domain kingdom phylum class order family genus species
list the orders of classification fom most general to most specific
300
the vacuole in a plant cell is bigger then a vacuole in an animal cell
What is the diffrence between the vacuole in a plant cell and the vacuole in an animal cell?
300
it controls any body processes by means of chemicals.
What does the endocrine system do
400
the tundra
What is the biggest biome
400
because they get their nutrients fro the sun and also make their own nutrients so they have much more than all of the levels
Why do plants get the most energy
400
bacteria: prokaryotic fungi: decomposers plant:chloroplasts protists: unicelluar eukaryotes animal: multicelluar eukaryotes
list the five kingdoms and describe a characteristic of each
400
because each part of a cell does something diffrent so if one part failed to do its job the cell would fail to work and eventually the organism will die
Why is ever part of the cell important
400
the nervous sytem
What is the most important system in the human body?
500
tundra has vegetation formed mainly of mosses and lichens.musk oxen and polar bears, as well as migratory birds, are found
What is the typical vegetation and typical fauna of the taiga
500
producer,first-level consumer, second-level consumer, and third- level consumers
what are levels of the food pyramid
500
observe the organism carefully, read each of the options given in the key,then answer yes or no based on the descripiton. if yes, follow the instructions given
describe how to use a ditchotomus key to identify organisms
500
the golgi bodies recieve proteins and other newly formed materials from the endoplasmic reticulum, package the, and distribute them to other parts of cells
what does the golgi body do
500
cardiac, smooth, and skeletal
What are the three types of muscles in the muscular system
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