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Cell Test Unit 6
The Cell
Question | Answer |
---|---|
Luis is making a chart of components found in the human body. Which of these is the MOST important compound in the human body? | Water |
During an experiment, India examines prepared slides that her teacher has given her. One of the slides shows a single cell organism that lives in soil. It has a nucleus and several internal structures. To which the domain does the organism likely belong? | Eukarya |
Even when it is cold outside, the human body maintains an internal temperature of 37*C. Which term describes the maintenance of a stable internal condition? | Homeostasis |
When you eat an apple, you are eating a type of tissue that stores nutrients in plants. Which type of tissue stores nutrients in plants? | Ground tissue |
Under a high powered microscope, Dan sees a cellular organelle. The organelle has a double membrane, and the inner membrane is folded. the organelle contains its two DNA. Which organelle does Dan see? | Mitochondrion |
During photosynthesis, plant cells use sunlight as an energy source. Animal cells do not use photosynthesis. What organelle in cells makes it possible for plants to carry out photosynthesis? | Chloroplast |
****Amino acids combine to form one of the main molecules found in cells of living things. Which type of molecule is made of amino acids? | **** Proteins |
Jorge looks through a microscope and concludes that the cells he observes are eukaryotic cells. Which of the following structures did Jorge MOST LIKELY observe before making his conclusion? | Nucleus |
Emily knows that an organism must be able to perform all the functions necessary for life. Which of the following is an organism? | Prokaryote |
Katya listed major questions that scientists try to answer when they classify organisms. Her list included the following questions: How many living things are there? What are characteristics that define living things? What additional questions would b | How are living things related? |