Shared Flashcard Set

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Science Benchmark
December 2011
21
Biology
7th Grade
12/21/2011

Additional Biology Flashcards

 


 

Cards

Term
What do all living things have in common?
Definition
obtain and use energy, growth and development, respond to environment
Term
Why are plants and animals in different kingdoms?
Definition
A. are heterotrophs, plants are autotrophs. 
Term
What is the difference between insects and spiders?
Definition

I: 6 legs

S: 8 legs

Term
What is the difference between a mushroom and a pumpkin?
Definition

Mushrooms-need to eat

Pumpkin-autotroph

Term
Yeast reproduction
Definition
mitosis
Term
When an organism produces gas, this is an example of ____________.
Definition
waste
Term
What are the levels of organization of an organism?
Definition
cell, tissue, organ, organ system
Term
What is the differnence between a plant cell and an animal cell?
Definition
cell wall, chloroplast in plants
Term
What do all cells do?
Definition
carry out life functions
Term
What does a plant use during photosynthesis?
Definition
carbon dioxide, water
Term
What is the term?  (organ systems)
Definition
All organ systems work together to perform life functions. 
Term
What does the vascular system do in plants and animals?
Definition
carry nutrients around the organism
Term
What is mitosis?
Definition
The growth and repairing of cells
Term
What part of a microscope do you change to increase the sixe of what you see?
Definition
objective lense
Term
What is osmosis?
Definition
The diffusion (moving) of water
Term
What is the difference between non-vascular and vascular plant?
Definition
Vascular tissue,  tall, leaves, roots, etc.
Term
Frog/human heart chambers... compare!
Definition

Frogs: 3

Humans: 4

Both pump blood.

Term
CHARACTERISTICS OF DIFFERENT KINGDOMS?
Definition

archaebacteria-extreme unicelled, bitroph

eubacteria-no extreme, round/oval

protists-

fungi

animals plants

 

pg.34

Term
Archaebacteria
Definition
extreme, unicelled, any-trophic, strange shapes, hotsprings
Term
Eubacteria
Definition
same as archae-, but aren't bitrophic, no extremes, round, fuzzy
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