1. Ch 1 & 2 Review

2. An essential distinction in biology is the difference between living and nonliving things. Explain the difference between living and nonliving things as they are generally accepted in biology. (3 pts)

3. What is a gradual change in a species over time?
Ecology
Reproduction
Development
Evolution

4. What is a gradual change in a species over time?
Ecology
Reproduction
Development
Evolution

5. What are segments of DNA on a Chromosome that determines traits
RNA
Genes
Mutation

6. What are segments of DNA on a Chromosome that determines traits
RNA
Genes
Mutation

7. These are the basic unit of living things
Atom
Cells
Humans
Organs

8. These are the basic unit of living things
Atom
Cells
Humans
Organs

9. This is an organisms tendency to maintain a stable internal environment
Homeostasis
Metabolism
Adaptation
Development

10. This is an organisms tendency to maintain a stable internal environment
Homeostasis
Metabolism
Adaptation
Development

11. A series of changes an organism undergoes in their lifetime
A series of changes an organism undergoes in their lifetime. Allows for maturity.
Homeostasis
Metabolism
Adaptation
Development

12. A series of changes an organism undergoes in their lifetime
A series of changes an organism undergoes in their lifetime. Allows for maturity.
Homeostasis
Metabolism
Adaptation
Development

13. This is the process by organisms use to make more of its own kind.
Homeostasis
Reproduction
Adaptation
Development

14. This is the process by organisms use to make more of its own kind.
Homeostasis
Reproduction
Adaptation
Development

15. This is the study of Life
Ecology
Botany
Cytology
Biology

16. This is the study of Life
Ecology
Botany
Cytology
Biology

17. This is the sum of all chemical reactions carried out in an organism
Homeostasis
Metabolism
Adaptation
Development

18. This is the sum of all chemical reactions carried out in an organism
Homeostasis
Metabolism
Adaptation
Development

19. This is what it is called when parents pass traits to their offspring
Genes
Metabolism
Adaptation
Heredity

20. This is what it is called when parents pass traits to their offspring
Genes
Metabolism
Adaptation
Heredity

21. The study of interactions of living organisms with one another and with their environment
Biology
Botany
Ecology
Anatomy

22. The study of interactions of living organisms with one another and with their environment
Biology
Botany
Ecology
Anatomy

23. This is any structure, behavior, or internal process, that enables an organism to better survive in an environment
Metabolism
Homeostasis
Heredity
Adaptation

24. This is any structure, behavior, or internal process, that enables an organism to better survive in an environment
Metabolism
Homeostasis
Heredity
Adaptation

25. Living things change during their lives through ____.
a. reproduction
growth and development
c. making responses
d. adaptation and organization

26. Living things change during their lives through ____.
a. reproduction
growth and development
c. making responses
d. adaptation and organization

27. All living things ________ to make more living things.
a. reproduce c. Develop
b. grow d. adapt

28. All living things ________ to make more living things.
a. reproduce c. Develop
b. grow d. adapt

29. 3 Li Lithium 6.9 How many protons neutrons electrons are there

30. 3 Li Lithium 6.9 How many protons 3 neutrons 4 electrons are there 3

31. Draw an atom with the atomic number of 3 and the atomic mass of 6
Draw an atom with the atomic number of 3 and the atomic mass of 6.9 label the nucleus, electrons, protons, neutrons and valence shell

32. nucleus
Electrons
+ Protons
0 Neutrons
Valence Shell

33. What is the ability to do work?
Skill
Energy
Metabolism
Food

34. What is the ability to do work?
Skill
Energy
Metabolism
Food

35. What are the pros and cons of asexual reproduction?

36. What are the pros and cons of asexual reproduction?
Pros- able to reproduce quickly with little energy
Cons- everyone is identical so if something is a bad trait to have all cells have it

37. List the classification of living things?

38. Kingdom
Phylum
Class
Order
Family
Genus
Species

39. How can you remember the order of the classification of species?

40. Pneumonic Device
King
Pete
Called
Out
Funky
Golf
Scores

41. What are the two parts of a scientific name?
Kingdom and Domain
Kingdom and Species
Genus and Domain
Genus and Species

42. What are the two parts of a scientific name?
Kingdom and Domain
Kingdom and Species
Genus and Domain
Genus and Species

43. This Kingdom consits of single celled organisms with no nucleus and the live in harsh climates
Animalia
Archae
Eubacteria
Fungi
Plantae
Protista

44. This Kingdom consits of single celled organisms with no nucleus and the live in harsh climates
Animalia
Archae
Eubacteria
Fungi
Plantae
Protista

45. This kingdom consists of multicelled organisms that have chloroplasts to carry out photosynthesis.
Animalia
Archae
Eubacteria
Fungi
Plantae
Protista

46. This kingdom consists of multicelled organisms that have chloroplasts to carry out photosynthesis.
Animalia
Achaea
Eubacteria
Fungi
Plantae
Protista

47. This kingdom involves organisms that can’t make their own food, they have no cell wall, and they are mostly multicellular.
Animalia
Archae
Eubacteria
Fungi
Plantae
Protista

48. This kingdom involves organisms that can’t make their own food, they have no cell wall, and they are mostly multicellular.
Animalia
Archae
Eubacteria
Fungi
Plantae
Protista

49. This Kingdom contains single celled organisms with no nucleus that can commonly cause diseases.
Animalia
Archae
Eubacteria
Fungi
Plantae
Protista

50. This Kingdom contains single celled organisms with no nucleus that can commonly cause diseases.
Animalia
Archae
Eubacteria
Fungi
Plantae
Protista

51. This Kingdom involves multicellular organisms that can not make their own food but have cell walls made of chitin.
Animalia
Archae
Eubacteria
Fungi
Plantae
Protista

52. This Kingdom involves multicellular organisms that can not make their own food but have cell walls made of chitin.
Animalia
Archae
Eubacteria
Fungi
Plantae
Protista

53. This kingdom contains organisms that are single celled but have a nucleus. These can be either heterotrophic or autotrophic.
Animalia
Archae
Eubacteria
Fungi
Plantae
Protista

54. This kingdom contains organisms that are single celled but have a nucleus. These can be either heterotrophic or autotrophic.
Animalia
Archae
Eubacteria
Fungi
Plantae
Protista

55. Compare and Contrast DNA and RNA

56. DNA and RNA both have the bases Adenine, Guanine and Cytosine
DNA and RNA both have the bases Adenine, Guanine and Cytosine. They are both made up of sugar groups, phosphates and bases. However, DNA is double stranded and can not leave the nucleus. RNA is single stranded and can leave the nucleus. RNA has the sugar group Ribose and DNA has the sugar group Deoxyribose.

57. Which represents the correct sequence of events during a scientific method
A. experiment, hypothesize, observe, conclude
B. observe, hypothesize, experiment, conclude
C. hypothesize, experiment, conclude, observe
D. conclude, experiment, hypothesize, observe

58. Which represents the correct sequence of events during a scientific method
A. experiment, hypothesize, observe, conclude
B. observe, hypothesize, experiment, conclude
C. hypothesize, experiment, conclude, observe
D. conclude, experiment, hypothesize, observe

59. The information gathered from experiments is called ______. a
The information gathered from experiments is called ______. a. the research c. the data b. the hypothesis d. the conclusion

60. The information gathered from experiments is called ______. a
The information gathered from experiments is called ______. a. the research c. the data b. the hypothesis d. the conclusion

61. A structured procedure for collecting information to test a hypothesis is an ________.
principle c. control
b. theory d. experiment

62. A structured procedure for collecting information to test a hypothesis is an ________.
principle c. control
b. theory d. experiment

63. A testable explanation for a question or problem is an ______.
experiment c. observation
b. hypothesis d. verifiable law

64. A testable explanation for a question or problem is an ______.
experiment c. observation
b. hypothesis d. verifiable law

65. An experiment is _________.
a way to prove a fact
a test of a hypothesis
c. an observation about nature
d. a problem that may be solved

66. An experiment is _________.
a way to prove a fact
a test of a hypothesis
c. an observation about nature
d. a problem that may be solved

67. The part of an experiment in which all the conditions are kept the same is the ______.
hypothesis c. conclusion
b. control d. independent variable

68. The part of an experiment in which all the conditions are kept the same is the ______.
hypothesis c. conclusion
b. control d. independent variable

69. The _____ are the variables that must remain the same in all of the experiments.
Independent Variable
b. Controlled variables
c. Dependent Variable
d. Control Experiment

70. The _____ are the variables that must remain the same in all of the experiments.
Independent Variable
b. Controlled variables
c. Dependent Variable
d. Control Experiment

71. The variable that is deliberately changed is called __________.
Independent Variable
b. Controlled variables
c. Dependent Variable
d. Control Experiment

72. The variable that is deliberately changed is called __________.
Independent Variable
b. Controlled variables
c. Dependent Variable
d. Control Experiment

73. The _____ Variable that is observed and that changes in response to manipulated variable. (can be measured)
Independent Variable
Controlled variables
c. Dependent Variable
d. Control Experiment

74. The _____ Variable that is observed and that changes in response to manipulated variable. (can be measured)
Independent Variable
Controlled variables
c. Dependent Variable
d. Control Experiment

75. An investigation was done to see if keeping the lights on for different amounts of time each day affects the number of eggs chickens laid
Independent variable
Dependent variable
Controlled variables
Control Experiment

76. An investigation was done to see if keeping the lights on for different amounts of time each day affects the number of eggs chickens laid
Independent variable- amount of light
Dependent variable- # of eggs
Controlled variables- same age chickens, same space to live, same food
Control Experiment- chickens with normal night and day light