Aware - first test science kt

All living things are made of cells

• Cell Theory Part 1

• Cell Theory Part 2

• Cell Theory Part 3

• Cell Theory Part 4

Tags

NGSS.MS-LS1-1

Which statement is a part of the cell theory?

• all cells come from preexisting cells

• bacteria are prokaryotic cells

• eukaryotic cells are complex

• humans are multicellular

Tags

NGSS.MS-LS1-1

The ___ is the basic unit of structure and function of organisms

• atom

• cell

• matter

• all other answers are correct

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

The Cell Theory states...

• atoms create all matter

• living things evolve

• the cell is the backbone of all matter

• cells are the basic unit of structure and organization of organisms

Tags

NGSS.MS-LS1-1

Which of the following is the LEAST complex level of organization?

• Tissue

• Organism

• Cell

• Organ

Tags

NGSS.MS-LS1-1

What is a group of different tissues working together to perform a function?

• Cells

• Atom

• Tissue

• Organ

What is the smallest unit of life?

• Proton

• Cell

• Bacteria

• Electron

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

What is the most complex level of organization that brings all other levels together?

• Cell

• Tissue

• Virus

• Organism

Tags

NGSS.MS-LS1-3

What type of cell has a nucleus?

• Virus

• Prokaryotic cell

• Karyotic cell

• Eukaryotic cell

Which cell parts are not present in animal cells?

• cell membrane & cytoplasm

• nucleus & chloroplasts

• cell wall & chloroplasts

• ribosomes & mitochondria