1. Ecology, Behavior, & Biomolecule Review GAme

2. Revenge Review game!! 3 Teams of ~10 students
Each team gets 25 X’s on the whiteboard
Teams take turns answering review questions
Get them right: Can take an X off another team’s board!
Get them wrong: Next team gets to answer same question
The team with the most X’s leftover wins

3. Question 1
Which is the monosaccharide with the formula C6H12O6? A. Maltose B. Lactose C. Sucrose D. Glucose

4. Question 2
The optimum pH for the enzyme shown is 8. What is true about this pH? A. It is neutral B. It is a strong acid C. It is weakly base D. It is a strong base

5. Question 3
Referring to the figure below, the coyotes would be considered? a. herbivores b. decomposers c. second-order consumers d. third-order consumers

6. Question 4
A nucleotide with a phosphate, sugar, and nitrogenous base is part of with biomolecule?
Protein
Nucleic acid
C. Carbohydrates
D. Lipids

7. Question 5
The removal of trees in deforestation, leads to which environmental issue? A. Pesticides B. Global warming C. Soil erosion D. Bioaccumulation

8. Question 6
The vampire bat feeding off of the blood of a cow is an example of which type of relationship? A. Mutualism B. Commensalism C. Competitions D. Parasitism

9. Question 7
Barnacles filter the passing water for food, as they are carried on the skin of a whale. The whales are not affected by the barnacles. This is an example of A. Mutualism B. Commensalism C. Competitions D. Parasitism

10. Question 8
The arrow is indicating the maximum sustainable population. This is called what?
Exponential growth
Logistic growth
Limiting factors
Carrying capacity

11. Question 9
The desert fox slows down his metabolism and takes shelter in his underground burrow during the summer months when water and food resources are scarce. What is the name of this innate behavior?
Migration
Estivation
Hibernation
Habituation

12. Question 10
What type of bonds hold amino acids together to form chains in proteins?
Peptide bonds
Double bonds
Electron bonds
Amino bonds

14. Question 11
Horses normally becomes stressed from loud noises, but police horses no longer get startled by the sound of gunfire and shouting. They are used to the sounds and do not see them as a threat. What is this learned behavior called?
Classical conditioning
Habituation
Imprinting
Trial and error

15. Question 12 The mountain lion, hawk, and snake are examples of a
Detritivore
Herbivore
Carnivore
Omnivore

16. Question 13
Which biomolecule is not water soluble, forms long- term energy storage, steroids, and a bilayer membrane?
Carbohydrates
Lipids
Nucleic acids
Proteins

17. Question 14 What is the function of the polysaccharide starch?
Energy storage in animals
Energy storage in plants
Cell wall of plants
Cell wall of fungi

18. Question 15
Which biomolecule is comprised of amino acids linked in to polypeptide chains?
Carbohydrates
Lipids
Nucleic acids
Proteins

19. Question 16
Which of the following statements about enzymes is NOT true?
a. Enzymes work best at a specified pH.
b. All enzymes work inside cells.
c. Enzymes are proteins.
d. Enzymes are organic catalysts.

20. Question 17
When an enzyme is placed in an environment with a temperature or pH that is not optimum, what will happen?
The enzyme will denature
The enzyme will hydrolyze
The enzyme will synthesize
The enzyme will dehydrate

21. Question 18
This food web shows how energy flows from the sun, to autotrophs, to the top level consumer. What is each feeding-level called?
Energy level
Food level
Consumer level
Trophic level

22. Question 19 The coyote is which type of consumer? Omnivore Carnivore
Herbivore
Insectivore

23. Question 20
Which biomolecule contains nitrogenous bases that code for proteins? This information is inherited from parents to offspring.
Carbohydrates
Lipids
Nucleic acids
Proteins

24. Question 21
What does the enzyme reduce in order to catalyze the reaction?
Products
Substrates (reactants)
Progress
Activation energy

25. Question 22
Which type of lipids makes up the majority of the bilayer cell membrane?
Steroids
Phospholipid
Saturated fat
Unsaturated fat

26. Question 23
In the diagram, what is the name of the structure labeled “b”? a. activation site b. enzyme c. substrate d. catalysts

27. Question 24
What does the enzyme accomplish by holding the substrates together to encourage the reaction to take place?
Reaction doubles in energy
Reactions loses energy
Reaction slows down
Reaction speeds up

28. Question 25
Only 10 percent of the energy stored in an organism can be passed on to the next trophic level. Of the remaining energy, some is used for the organism’s life processes, and the rest is a. used in reproduction. b. stored as fat. c. stored as body tissue. d. eliminated as heat.

29. Question 26
Which biomolecule is the main source of immediate energy and provides structural support in cell walls?
Carbohydrates
Lipids
Nucleic acids
Proteins

30. Question 27
Which list of carbohydrates is in order from simplest (monosaccharide) to most complex (polysaccharide)? Remember lactose is a disaccharide.
Starch, lactose, glucose
Glucose, lactose, starch
Glucose, glycogen, lactose
Cellulose, lactose, glucose

31. Question 28
Nitrogen-fixing bacteria convert N to a form plants can absorb. These bacteria live in the soil with plants called…?
Prokaryotes
Heterotrophs
Legumes
Nitroplants

32. Question 29
Which iron-containing protein is responsible for carrying O and CO2 on red blood cells?
Antibodies
Hemoglobin
Insulin
Enzymes

33. Question 30
In the carbon cycle, plants perform which process that takes in CO2 from the atmosphere?
Respiration
Transpiration
Estivation
Photosynthesis

34. Question 31 Which is a characteristic only of RNA, ribonucleic acid?
Double stranded
Hereditary information
Contains deoxyribose as a sugar
Contains the nitrogenous base, Uracil

35. Question 32
Given the strand of DNA below, what would be the complimentary strand?
Given Strand: A C T G A C
ACTGAC
CAGTCA
TGACTG
UCACUG

36. Question 33
The kudzu vine grows excessively overtop native plants, suffocating them by cutting of their exposure to sunlight. This vine is an example of what? A. Invasive species B. Endangered species C. Competitor species D. Extinct species

37. C6H6O6 Question 34 C6H7O6 CH4O6 C3H5O6
What is the chemical formula for the monosaccharide shown?
C6H6O6
C6H7O6
CH4O6
C3H5O6

38. Question 35
Nitrogen-fixing bacteria convert N to a form plants can absorb. These bacteria live in the soil with plants called…? A. Prokaryotes B. Heterotrophs C. Legumes D. Nitroplants

39. Question 36
Starvation, predation, drought, amount of space, and competition are all examples of what?
Sustainability
Innate behaviors
Carrying capacity
Limiting factors

40. Question 37
The kudzu vine grows excessively overtop native plants, suffocating them by cutting of their exposure to sunlight. This vine is an example of what?
Invasive species
Endangered species
Competitor species
Extinct species

41. Question 38
Warbler birds all live in the same forest arboreal (tree) environment, but each builds their nest in a specific part of the tree to avoid competition. Their specific tree habitat is an example of a what?
Territory
Niche
Community
Biome

42. Question 39
The relocation of soil or sand by wind, gravity, and water is called what? This usually happens when humans remove the natural habitat that keeps the soil in place or shields soil from the strength of windy storms.
Runoff
Deforestation
Acid rain
Erosion

43. Question 40
Which carbohydrate biomolecule provides energy storage for animals?
Starch
Glycogen
Chitin
Cellulose