1. Ms Allen’s Biojeopardy Fun

2. Ecology Basics
Cell Cycle
Cell Miracles!
Membranes
To breathe…or
Not to Breathe
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3. 100
These special types of “climbing devices” have been installed to help salmon migrate upstream.
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4. 200
The loss of a single species may cause a ripple effect felt across an entire ecosystem. This “kind” of species is called a _____________species because it has an unusually large effect on its ecosystem. O
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5. 300
This is any type of change that can make an organism better suited for its environment.
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6. 400
Organisms that make their own food are autotrophs, but these are organisms that eat autotrophs (directly or indirectly)
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7. 500
In population ecology, this describes the maximum number of individuals that a stable environment can support indefinitely.
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8. 600
Some tiny prokaryotes (bacteria) have been found that make their own food without sunlight. _______________is the process by which an organism makes food using chemicals (rather than light) as an energy source.
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9. 700
In a particular food chain, grass is eaten by rabbits that are eaten by owls. In this food chain, the grass is the producer and the rabbit is the _____________consumer
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10. 800
1. _________: organisms that eat only plants. 2. ___________: organisms that eat only animals. 3. _____________: organisms that break down organic matter into simpler compounds
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11. 900
The principle of ______________ _______________ states that when two species are competing for the same resources, one species will be better suited to the niche, and the other species will be pushed into another niche or become extinct.
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12. 1000
These are 2 examples of A)abiotic factors in an ecosystem and 2 examples of B)biotic factors in an ecosystem.
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13. 100
This phase of the cell cycle is where DNA replicates and is loosely organized
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14. 200
Process that divides a cell’s nucleus into two nuclei with an identical set of DNA.
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15. 300
A this stage of the cell cycle, where spindle fibers attach and align chromosomes to the cell equator
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16. 400
“The end of the cell cycle where the cytoplasm is divided into two identical daughter cells”.
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17. This is what happens to chromatids in Anaphase.
500
This is what happens to chromatids in Anaphase.
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18. Mitosis occurs in all body cells except in these specific ones
600
Mitosis occurs in all body cells except in these specific ones
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19. Give the 4 steps of Mitosis in order starting with Interphase
700
Give the 4 steps of Mitosis in order starting with Interphase
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20. 800
In Interphase, the loose combination of DNA and Proteins (resembling spaghetti) is called this
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21. This is the difference between plant and animal cell cytokinesis
900
This is the difference between plant and animal cell cytokinesis
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22. 1000
One half of a chromosome is called this and two sisters are held together by ‘this’
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23. This is a long whip-like tail used for cellular locomotion.
100
This is a long whip-like tail used for cellular locomotion.
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24. 200
This is a major difference between rough and smooth E.R. (endoplasmic reticulum)
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25. 300
This is the organelle used in photosynthesis ; it helps to convert the sun’s energy into food.
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26. 400
This is the cell organelle that helps to make the proteins that carry out endless jobs in our bodies
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27. The process of moving molecules out of a cell
500
The process of moving molecules out of a cell
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28. 600
These are the cells recycling centers: they contain digestive enzymes to digest damaged or foreign material
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29. List three things that all prokaryotic cells have in common
700
List three things that all prokaryotic cells have in common
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30. 800
This organelle packages, processes and ships proteins and fats; it also functions in producing lysosomes
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31. 900
Mitochondria and chloroplasts contain a small amount of this genetic material…it allows them to direct the production of some of their own proteins
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32. 1000
V Words!
A ____________is a fluid filled sac used for storage of material by the cell whereas a _____________ is a general name describing small membrane-bound sacs that transport materials from place to place.
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33. 100
A membrane is said to be “this” if it allows only certain molecules to pass.
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34. 200
This is the current cell membrane “model” describing a cell’s texture and appearance
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35. 300
Movement of molecules across a cell membrane that does not require energy input from the cell.
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36. 400
This is the process by which water travels from areas of higher to lower concentration across a membrane
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37. 500
___________transport drives molecules across a membrane from a region of low concentration to high concentration with the input of energy.
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38. 600
A type of endocytosis in which the cell membrane “engulfs” large particles to bring them into a cell.
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39. 700
If one of the high energy, unstable phosphate bonds “breaks” from adenosine triphosphate (ATP), energy is released, and “this” molecule is produced.
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40. 800
When a cell (90% water and 10% salt) is placed into an environment that is 92% water and 8% salt, the cell will likely do “this”.
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41. 900
When concentrations of substances on either side of a membrane are the same, the system is said to be in _________________.
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42. 1000
Hormones play an important role in controlling growth and development. Vesicles release hormones into the blood by this process.
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43. 100
This is the color of Bromothymol blue when a large amount of carbon dioxide is present.
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44. These are the products of cellular respiration.
200
These are the products of cellular respiration.
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45. These are the requirements for photosynthesis.
300
These are the requirements for photosynthesis.
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46. 400
The primary photosynthetic pigment found in the chloroplast. (Its electrons are excited by the sun’s energy).
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47. 500
Chlorophyll reflects these 2 colors (or wavelengths of light) most of all.
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48. This pigment is a major contributor to a carrot’s orange color.
600
This pigment is a major contributor to a carrot’s orange color.
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49. Elodea takes in CO2 that the snail breathes out (in the light)
700
According to our snail/elodea lab results, the following hypothesis would be (supported or not supported)
Elodea takes in CO2 that the snail breathes out (in the light)
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50. 800
The ___________ _____________ reactions use energy from the light-dependent reactions to make sugars.
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51. 900
The light-depended reaction in photosynthesis takes place in the ___________ structure of the chloroplasts, while the light-independent reaction occurs in the fluid portion called the ______________
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52. 1000
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