Characteristics of Life

Front

True statement about cellular organization: cells working together make tissues, cells working together make organs, tissues working together make organ systems, organs working together make cells

Back

cells working together make tissues

Front

Which is the most complex of the choices below? Options: cell, tissue, organ, organ system

Back

organ system

Front

What is the most basic unit of life? Options: cell, tissue, organ, organ system

Back

cell

Front

How do consumers get the energy they need to survive? Options: photosynthesis, eating other organisms, decomposing dead materials, chemosynthesis

Back

eating other organisms

Front

A _____ is something in the environment that causes an organism to respond.

Back

stimulus

Front

It is hot outside. You start sweating. In this case, the hot weather is the...

Back

stimulus

Front

In order to perform photosynthesis, producers need...

Back

sunlight

Front

Which of these is not true about all organisms? Options: all living things have many cells, all living things need water, all living things respond to stimuli, all living things reproduce

Back

all living things have many cells

Front

organism

Back

living thing

Front

The plural of stimulus is...

Back

stimuli