PBS Exit Ticket 4/21

What is the correct body levels of organization in a hierarchy from simple to complex:

• cells--> tissues--> organs --> organ systems--> organisms

• organ systems--> organisms--> cells--> tissues--> organs

• cells--> tissues--> organ systems--> organisms --> organs

• tissues--> organs --> cells--> organ systems--> organisms

Tags

NGSS.MS-LS1-3

DNA and RNA are examples of 

• Carbohydrates
• Lipids
• Proteins
• Nucleic Acids

These blood cells are the protectors and help fight off disease.

• erythrocytes

• leukocytes

• plasma

• thrombocytes

Tags

NGSS.MS-LS1-3

Name the part.

• Pulmonary vein
• Right atrium
• Aorta
• Pulmonary artery

Hand washing is an example of a(n)_______ technique.

• sterile
• aseptic
• antiseptic
• clean

During transcription

• DNA is used to make mRNA
• mRNA is used to make proteins
• DNA is used to make proteins
• mRNA is used to make DNA