Stewies

toc =Stewies=

Emily S. James F. Tyler Mi.

toc =Characteristics of Twigs.= 1. Count the sections between bud-scale scars and determine the age of your twig. - There are four sections. 2. Has growth in length occurred the same rate each year? - No 3. Why? - Because there are different environment reasons. 4. Examine your twig and determine how many leaf scars are located at a node. - There are five leaf scars located at a node. 5. Classify the leaf arrangement as opposite, alternate, or whorled. - the leaf arrangement is opposite. 6. Examine the twig and determine the number of nodes produced for each growing season (the space between two nodes is called an internode.) - One 7. Is the same number of nodes produced each growing season? - Yes there is not the same number of nodes produced each year. 8. Do all the leaf scars have the same number of bundle scars and is the arrangement the same? - No 9. Describe the form and location of the lenticels. - The form is a little dots that form on the twig. 10. What is the function of the lenticels? - The function is a pore exchanging gases. 11. Where are the largest scales? - Outer edge 12. Why are the largest scales located there? - To protect the bud 13. How are the scales arranged around the bud? - Big, medium, small. 14. Is there any relationship between the arrangement of the bud scales and the arrangement of the leaf scars? - Yes because the leaf scars and the bud scales go around the twig in the same pattern.





toc =Data Analysis=

The reason this data may have been collected was to see if the drunk driving has increased or decreased over the years in the United Kingdom (UK). In the UK accidents have been decreasing throughout the years. The reason we know this is because according to the numbers shown it says that the death toll was 430, and now it is down to 410. The fatal accidents have decreased, where the number of slight accidents have increased. This means that either they are not driving as intoxicated or the car manufactures have gotten better at car safety. We believe these are possible conclusions because the car accidents aren't as fatal, but there are just as many or maybe more accidents that people are not getting hurt in. Is the type of alcohol they are drinking influencing the accidents and is the road they're on causing them to wreck?

http://www.swivel.com/graphs/show/35835067



toc =Chromatography=

Red- .9 cm Yellow- 1 cm Orange- .8 cm Purple- .6 cm Green- .4 cm.

1. What elements are in these cylinders? molasses, yeast, Bromothymol Blue, water 2. What is the purpose of these hoses? so the Bromothymol Blue can react with the other substances 3. Why does the orange colored cylinder have a film on the top. there is yeast in it 4. What is the blue liquid? Bromothymol Blue Solution. 5. Is yeast in them? yes in some 6. What is Bromothymol Blue? it is an indicator. It is an acid based neutral-blue Base-yellow 7. Does the second one have molasses? yes 8. Does the amount of Bromothymol Blue make a difference? no 9. Are the flasks toxic? no 10. Can they explode? no 11. Why is A cloudy? the yeast in it.

In flask C fermentation occured. Flask C contained water, molasses and yeast. We know this because yeast produces bacteria which causes the fermentation. In flask B there is a mixture of molasses, and yeast. No change occurred in flask B. Flask A did not have any yeast so there was barely any change that took place. The elements in flask A are water and yeast.

toc =Candy Lab= Tootsie Roll- Tutus Rollus Lollipop- Moronus Moronus Starburst- Stellaria Explodus Hershey Kiss- Chocolatus Cyssan Peppermint- Mintus Stripus Saltwater taffy- Saltus Taffinia Jawbreaker- Manibulus Crackus Butterscotch- Ranunculus scotchus Gummy Bear- Ursa gummus Jolly Rancher- Joyus Rancheria Fireball- Spherus Combustus

doc =Dichotomous Key=

1aLeaves are deciduous..........2 1bLeaves are coniferous..........3

2aLeaves are simple................4 2bLeaves are compound.........5

3aLeaves are Single................Norway Spruce 3bLeaves are multiple..............16

4aLeaves are alternate...........7 4bLeaves are opposite...........6

5aLeaves are serrated..........Staghorn Sumac 5bLeaves are not serrated....17

6aLeaves have rounded sinus....Sugar Maple 6bLeaves have pointed sinus......Red Maple

7aLeaves are lobed..............8 7bLeaves are not lobed........11

8aLeaves have pointed lobe..9 8bLeaves have rounded lobe.10

9aLeaves have deep sinus..........Pin Oak 9bLeaves have shallow sinus......Red Oak

10aLeaves have acorns.........White Oak 10bLeaves don't have acorns......Witch Hazel

11aLeaves are entire.............Live Oak 11bLeaves are not entire.......12

12aLeaves are dentate..........Big Tooth Aspen 12bLeaves are not dentate....

13aLeaves are serrated.......18 13bLeaves are double serrated....15

14aLeaves have thorns....Hawthorn 14bLeaves don't have thorns.....13

15aLeaves have lobsided base.....Elm 15bLeaves have equal base.....Paper Birch

16aLeaves have bundle of 2.....Scotch Pine 16bLeaves have bundles of 5.......White Pine

17aLeaves are entire.......Black Locust 17bLeaves are dentate.....Honey Locust

18aLeaves have flesh fruit.....19 18bLeaves have no fruit.........Quaking Aspen

19aLeaves have cherries.....Black Cherry 19bLeaves have apples.......Crab apple

toc =Monocots and Dicots=
 * Monocots**
 * the seeds have an embryo with a single cotyledon.
 * the leaves have parallel veins
 * roots have unusual places
 * flowers have parts in multiples of three
 * stems have vacular bundles that are scattered
 * Dicots**
 * seeds have embryos with double cotyledon
 * leaves have veins are that are reticulated
 * roots are developed from the radicle
 * flowers have parts in multiples of either four or five
 * stems have vacular bundles that are in a ring dicot stems

4.Herbaceous Plants (examples) a. Monocot - Daylily b. Dicot - Carrot

5. Woody Plants a. Monocot - Palm b. Dicot - Red Maple

6.Tree ID The Red Maple is a dicot tree. The larch is neither because it is in the pine group

Quaking Aspen is a dicot. Basswood is a monocot.

Willow Tree is a dicot. Scotts Pine is neither a monocot or dicot because it has to have flowers and pine trees do not have flowers on them.

toc =Plants=

Alfalfa

 * 1) Roots - taproot, it has a deep system which stretches 15 feet into the ground and is very good in drought
 * 2) Leaves - compound leaves with three leaflets and clusters of blue-violet flowers
 * 3) Stems - two, three feet high and 50 come from a single woody clump

======

Rye

 * 1) roots - fiberous roots, goes around five feet into ground depending on the soil type.
 * 2) leaves - parrell veins in the leaves and breaks away from top into the rye seeds that are on top
 * 3) stems - 5.5 feet tall

Beans

 * 1) roots - thick fast growing and go around 3.5 feet deep
 * 2) leaves - flowers and has dicot leaves that cover the beans.
 * 3) stems - 1 to 2 feet tall.