Multiple Choice
Vocabulary words
Short Answer
vocabulary words 2
Vocabulary words 3
100
Cell Wall
What is the cell part that gives structure to plant cells is the?
100
basic unit of life
What is a cell
100
Water
What important chemical dissolves other chemicals into a solution?
100
gets rid of wastes
What is excretion
100
development
What is life activity means that living things change over time?
200
Cytoplasm
What is a gel-like substance in both plant and animal cell
200
breaks down food
What is digestion
200
sensing and responding
What basic life activity involves plants and animals picking up signals and then changing or moving?
200
sugars or starches used for energy
What is carbohydrates
200
organs
What are the main working parts of plants and animals?
300
use of oxygen to break down food and release energy
What is the role of the mitochondria is to
300
groups of similar cells that work together
What is tissues
300
Organelles are found in this
What is inside of a cell
300
chemicals that repair body parts
What is proteins
300
reproduction
What explains how living things produce offspring?
400
endoplasmic reticulum
What is a system of tubes that transports proteins
400
tiny structures inside cell
What is organelles
400
Both are structures and both have specific functions to perform
How are organelles and organs alike?
400
needed in small amounts only
What is minerals
400
Fats
Out of all the chemicals important to life this contains the most energy.
500
vacuole
What is a container of food, water, and waste.
500
releases energy from food
What is respiration
500
Miscroscope
What is an instrument that scientists use to make things appear larger?
500
all the chemicals living things need
What is nutrients
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