Blume ch. 1 # 1-17
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| When a scientist classifies a newly discovered plant, they study... | phylogeny
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| When a bright light shines in your eyes, you close your eye lids quickly. What is the bright light? | a stimulus
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| What is a trait of all organisms? | Homeostasis
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| You want to find out how much water an aquarium tank can hold. Which SI measurement unit would you use? | liters
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| When you touch a hot pan on the stove with your hand, you quickly move your hand away. How do you describe your hand's movement? | It is a reaction
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| You want to weigh a large dog. Which SI measurement unit would you use? | kilograms
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| What is the process in which new organisms replace those that die? | reproduction
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| The part of an experiment that can change is __________ ? | a variable
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| Which of these is true of scientific methods? 1- it is not important to form a hypothesis 2- conclusions are drawn at the beginning of the process 3- the problem needs to be stated at the beginning of the process 4- data can be analyzed in only one wa | 3- the problem needs to be stated at the beginning of the process
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| What is the length of the time an organism is expected to live? | a life span
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| Which person devised an animal classification system 2,000 years ago? | Aristole
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| How many hypotheses can a theory explain? | multiple hypotheses
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| Which one is a tool used to identify organisms? 1- a stimulus 2- a hypothesis 3- a control 4- a dichotomous key | 4- a dichotomous key
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| The theory that supposes that living things came from nonliving things is... | spontaneous generation
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| Which of these scientists studies animals? botanist, physicist, zoologist, or geologist | a zoologist
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| In order to draw conclusions about a scientific problem a scientist can... 1- never revise the hypothesis 2- choose whether or not to form a hypothesis 3- always reject the hypothesis 4- accept the hypothesis | 4- A scientist can accept the hypothesis.
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| How do many-celled organisms grow? 1- the cells use energy from the Sun 2- only one of its cells gets bigger 3- bacteria invade the cells 4- they make more cells | they make more cells
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
alipnicki
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