L
I
VI
NG
100
The cell part that gives structure to plant cells is the
cell wall
100
What are the main working parts of plants and animals
organs
100
Breaks down food
digestion
100
Life activity that means that living things change as they grow
development
200
A gel-like substance in both plant and animal cells is
cytoplasm
200
Groups of similar cells that work together
tissues
200
Release energy from food
respiration
200
Explains how living things produce offspring
reproduction
300
Plant cells have chloroplasts to
aid in photosynthesis
300
Chemicals that repair body parts
proteins
300
Gets rid of wastes
excretion
300
The chemical important for life that contains the most energy
fat
400
A container of food, water, and waste is a
vacuole
400
Sugars or straches used for energy
Carbohydrates
400
All the chemicals living things need
nutrients
400
Animal-like protist
protozoan
500
A system of tubes that transports proteins is the
endoplasmic reticulum
500
The role of the mitochondria is to
use oxygen to break down food and release energy
500
Harms living organisms by absorbing food
parasite
500
Means by which some one-celled organisms move
cilia
M
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n
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