Elevate Science Topic 7

Which of the following is not an organism?

• Virus
• Bacteria
• Protist
• Fungi

The condition in which an organism’s internal environment is kept stable in 

   spite of changes in the external environment

• homo sapien

• homeostasis

• evolution

• parasite

Which of the following is the largest living organism on Earth?

• Virus
• Bacteria
• Protist
• Fungi

An organism that benefits by living with, on, or in a host in a parasitism 

   interaction

• vaccine

• virus

• parasite

• bacteria

Which of the following are eukaryotic but cannot be classified as animals, plants, or fungi?

• Virus
• Bacteria
• Protist
• Fungi

An organism that provides a source of energy or a suitable environment for a 

  parasite to live with, in, or on

• vaccine

• host

• parasite

• bacteria

Which of the following are single-celled organisms, prokaryotes, that lack a nucleus?

• Virus
• Bacteria
• Protist
• Fungi

Which of the following must attach itself to a host cell to make copies?

• Virus
• Bacteria
• Protist
• Fungi

Which of the following are heterotrophs that feed off of decaying organisms and can cause athlete's foot and ringworm?

• Virus
• Bacteria
• Protist
• Fungi

Which of the following, when harmful, can create poisonous toxins in your body that make you sick, such as food poisoning?

• Virus
• Bacteria
• Protist
• Fungi