Life Science

Test 2

Quiz 2A

Study Outline

Quiz 2A

1. An organism is a complete living thing.

Quiz 2A

2. Six characteristics of life are:

a. have life cycles

b. reproduce

c. grow

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d. made of cells

e. require energy

f. Respond to

their environment

C E G E R

Quiz 2A

3. The lifecycles are the stages of an organisms life:

a. birth

b. growth

c. reproduce

d. death

Quiz 2A

4. According to the Bible, what do all living things do “after their own kind”?

reproduce

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5. Cell—smallest unit of an organism

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6. unicellular—made of one cell (example-paramecium)

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7. multicellular—made of many cells

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8. energy—the ability to do something

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9. An example of a process in an organism that requires energy?(see page 30 last ¶)

Anything that requires movement!

Quiz 2A

10. Specialized cells means they perform functions that no other cells perform.

Quiz 2A

11. Robert Hooke—looked at a section of cork under a microscope and named the small boxes “cells”.

Quiz 2A

12. Cell Theory—all living things are made of cells

a. all cells come from other cells

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b. living tings are made of cells

c. cells perform the function of living things

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13. One example of the cell theory:

A lion giving birth to her cub…

Quiz 2A

14. All cells use energy.

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15. What happens to a cell when it stop using energy?

Quiz 2A

It dies.

Quiz 2A

16. pH is the measurement of how basic or acidic a substance is.

Quiz 2A

Covers notes 1, 2, 4, 6, 9, 10, 11, 13,

14, 16

and is on ______ !

Quiz 2B

Study Outline

Quiz 2B

1. An Atom is smaller than a cell and a molecule.

Quiz 2B

2. carbohydratesnon-edible edible

book starches

wood sugar

clothes

Quiz 2B

3. carbohydrate—glucose

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4. Starches, cellulose, and glycogen are carbohydrate molecules.

Quiz 2B

5. Cellulose has been used to make paper, cloth and cellophane.

Quiz 2B

6. Function that lipids perform in living organisms:

a. energy storage

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b. Membrane formation

c. communication

d. Transport across membranes

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7. Functions of proteins:

a. building blocks for cells

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b. Fight disease (antibodies)

c. Helps make muscles move

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8. A protein is an amino acid.

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9. Special proteins that help change one substance into another substance chemical reaction are called enzymes.

Quiz 2B

10. How can some artificial sweeteners (reverse sugars) not add calories?

Quiz 2B

A body enzymes cannot digest it, it passes without being digested nor adding calories.

Quiz 2B

11. Some enzymes are poured down a sick to dissolve fat and carbohydrates therefore unclogging a sink.

Quiz 2B

12. Enzymes are also added to laundry to break up oil on clothes.

Quiz 2B

13. Nucleic acid is called nucleotide.

Quiz 2B

14. Two kinds of nucleic acids are DNA and RNA.

Quiz 2B

15. The arrangement of nucleotides in the DNA code determines the order of amino acids in a protein.

Quiz 2B

covers notes 1, 3, 4, 5, 6, 8, 9,

13, 14, 15

is on ______ !

Quiz 2C

Study Outline

Quiz 2C

1. The first job God gave Adam after creating him was the job of naming the animals.

Quiz 2C

2. The science of classifying living organisms is called taxonomy.

Quiz 2C

3. Generalization—based on the group into which an organism is placed, you an list some general characteristics of that organism.

Quiz 2C

4. Carolus Linnaeus was a Swedish botanist that proposed the basic system of classification that is still used today.

Quiz 2C

5. A phylum is divided into groups called classes.

Quiz 2C

6. Characteristics are used to determine which organism belongs in that group.

Quiz 2C

7. Two different kinds of animals cannot share the same scientific name.

Quiz 2C

8. The correct way to write a scientific name:only the first word is always capitalized

when typed, the entire name is in italic

when written out, the entire name is underlined.

Quiz 2C

9. Two class levels that are found in every scientific name are the genus and species.

Quiz 2C

10. The genus and species names are in Latin.

Quiz 2C

11. People do not always agree with the new scientific name of an organism.

Quiz 2C

12. Not all researchers agree on the definition of a species.

Quiz 2C

13. We classify and name organisms for our convenience.

Quiz 2C

14. Evolutionist believe that similarities between organisms indicate that the organisms share a common ancestor.

Quiz 2C

15. Christians must not accept any nonbiblical worldview implied by modern classification.

Quiz 2C

16. Groups of organisms established by God that can reproduce are called biblical kinds.

Quiz 2C

covers notes 2, 3, 4, 5, 7, 8, 9, 12, 14, 16

is on ______ !

Study the following

notes for test 2

This test is on ________ !

Quiz 2A 1, 2, 3, 5, 6, 7, 8, 10, 12, 14, 15, 16

Quiz 2B 1, 2, 5, 7, 9, 10, 11, 12, 14, 15

Quiz 2C 1, 2, 4, 6, 8, 9, 10, 11, 13, 15