Quiz on Early Life Forms

The video tutorial instructs students to watch a previous video and answer a question about the first life form. It explores whether the first life form was an autotroph, capable of making its own food, or a heterotroph, which requires consuming other living things. The video concludes with a recap of the discussed content.

What should you do before answering the questions on this slide?

• Skip to the next slide

• Discuss with a friend

• Watch the video from the previous slide

• Read the textbook

What is an autotroph?

• An organism that requires sunlight

• An organism that lives in water

• An organism that consumes other living things

• An organism that can produce its own food

Which type of organism relies on consuming other living things for energy?

• Phototroph

• Heterotroph

• Autotroph

• Chemotroph

What was the first life form according to the video?

• A plant

• An autotroph

• A microorganism

• A heterotroph

What is the main topic discussed in the video?

• The development of human civilization

• The characteristics of the first life form

• The history of Earth

• The evolution of mammals