SC.6.L.14.1 and SC.6.L.14.2

Front

Atoms combine to form molecules. What is another example of organization among living things?

Back

cells combine to form tissues

Front

In humans, smooth muscle is an example of which level of organization? Options: cells, tissues, organs, organ systems.

Back

tissues

Front

The body of a person or other mammal is a complex organism. The structure of the body has several levels of organization. List the structural levels of the body from smallest to largest:

Back

cell, tissue, organ, organ system, organism

Front

Which unit of organization includes all the others in human beings? Options: cells, systems, organs, tissues

Back

systems

Front

Organs are directly made up of what lower level of cellular organization?

Back

tissues

Front

Which is part of the cell theory?

Back

all organisms are composed of cells

Front

Scientists observed a bacterium divide to form two smaller bacteria. Which biological theory does this observation best support?

Back

cell theory

Front

Which of the following is made of cells? air, compounds, diamonds, firewood

Back

firewood

Front

According to the cell theory, where do plant cells come from?

Back

other plant cells

Front

What were alive during Norman's experiment when he grew skin in a lab? Options: the skin and the cytoplasm, the skin and the skin cells, the cell membranes and the skin cells, the cell membranes and the cytoplasm.

Back

the skin and the skin cells