Life Science Chapter 1

18 Questions | By Mymy9 | Last updated: Mar 19, 2022 | Total Attempts: 117

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It is about life science. Which is the study of living things.

Questions and Answers

1.

Which one is a good scientific attitude?
- A.
  
  Curiosity
- B.
  
  Data
- C.
  
  Hypothesis
- D.
  
  Scientific inquiry
- E.
  
  None of the above
2.

What is a hypothesis?
- A.
  
  Science
- B.
  
  Your five senses
- C.
  
  A educated guess
- D.
  
  An observation
- E.
  
  None of the above
3.

Which is a good safety thing to to in a lab?
- A.
  
  Ignore safety symbols
- B.
  
  Make sure to keep an on on your work space and rember your safety symbols
- C.
  
  Light a match in a flammable area
- D.
  
  Don't care what you are doing, and you are just carelessly being reckless
- E.
  
  None of the above
4.

Which is an example of technology?
- A.
  
  Leaf
- B.
  
  Log
- C.
  
  Soggy tree bark
- D.
  
  Computer
- E.
  
  None of the above
5.

What is pesticides?
- A.
  
  A medicine
- B.
  
  A board game
- C.
  
  A baby lion
- D.
  
  An airplane
- E.
  
  None of the above
6.

What is the goal of technology?
- A.
  
  To make life harder
- B.
  
  To disappoint people
- C.
  
  Destroy society
- D.
  
  Make life easier
- E.
  
  None of the above
7.

What does a botanist do?
- A.
  
  Cut down trees
- B.
  
  Observe animals
- C.
  
  Study plants
- D.
  
  Build buildings
- E.
  
  None of the above
8.

When you see that a weasel has brown fur what type of observation is that?
- A.
  
  Prediction
- B.
  
  Qualitative observation
- C.
  
  Quantitative observation
- D.
  
  Model
- E.
  
  None of the above
9.

What is an operational definition?
- A.
  
  Word that describes a number
- B.
  
  An observation
- C.
  
  A lesson
- D.
  
  A satement that describes how to measure a variable
- E.
  
  None of the above
10.

What is an engineer?
- A.
  
  A train driver
- B.
  
  A person who cleans houses
- C.
  
  A person who has the knowledge to solve practical problems
- D.
  
  A person who studies math
- E.
  
  None of the above
11.

How do pesticides help our environment and hurt our environment?
12.

What are the five good scientific attituides?
13.

What does a marine biologist do?
14.

What is classifying?
15.

What is data?
16.

What is life science/
17.

How does technology affect the world?
18.

What is the scientific method and how can it make your experiments easier and more accurate