https://padlet.com/jpatino1/73vyuztd16a2 Jasmin Patino Final Exam Padlet en-us 2017-12-13 14:48:59 UTC 2025-12-30 22:56:25 UTC hello@padlet.com jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/215815381 For the first step we set up our spiker box properly by connecting the cords and putting in the battery. ]]> 2017-12-13 14:56:30 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/215815381 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/215815567 The second step, we put the cockroach in ice water for a couple minutes in order to numb it's body. ]]> 2017-12-13 14:56:50 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/215815567 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/215815671 In this video, Hannah cut off the cockroaches leg.]]> 2017-12-13 14:56:59 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/215815671 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/215816071 After we cut off the leg we placed it on the spiker box to begin the experiment. ]]> 2017-12-13 14:57:36 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/215816071 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/215816217 After placing the leg on the spiker box we pinned the lectrodes to the femur and the tibia of the cockroach leg. ]]> 2017-12-13 14:57:47 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/215816217 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/215816319 For our last step we connected the smartphone to the spiker box. We opned up the box and listened to the action ptentials of the leg. ]]> 2017-12-13 14:57:57 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/215816319 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216209937 Homeostasis- The ability for a living organism to maintain balance, regardless of it's enviroment.]]> 2017-12-14 16:01:14 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216209937 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216368056 Model: Cockroach]]> 2017-12-15 01:47:27 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216368056 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216368133 Atom, Cell, Tissue, organ, organ system, Organism. ]]> 2017-12-15 01:48:33 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216368133 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216368714 Atom- The basic unit of matter, also the smallest level of hierarchy. ]]> 2017-12-15 01:54:51 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216368714 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216369046 A cell is a life's fundamental unit of structure and function.]]> 2017-12-15 01:59:05 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216369046 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216369765 A tissue is a group of cells.]]> 2017-12-15 02:08:25 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216369765 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216369861 This is an example of skeletal tissue. Skeletal tissue control voluntary movement ( such as walking and chewing). An example of tissue in cockroaches would be the shell that protects it from outside damage. ]]> 2017-12-15 02:09:36 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216369861 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216370011 An organ is body parts that are made up of tissue. ]]> 2017-12-15 02:11:25 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216370011 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216370250 The heart is one of the most vital organs. It's responsible for pumping blood throughout the body. The heart is connected to arteries that send blood.]]> 2017-12-15 02:13:53 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216370250 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216370607 An organism is an individual living thing. ]]> 2017-12-15 02:17:53 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216370607 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216370933
chemical-
cell-
Tissue- The muscle tissue allowed for movements of the cockroach.
organ- 
organ system-
Organism- The cockroach is an organism because it's living.]]> 2017-12-15 02:22:12 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216370933 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216371169 In order to pull the leg off of the bug we had to put it in ice water. Even though the water was cold the cockroach maintained homeostasis and lived trough it by utilizing negative feedback of warming itself up.]]> 2017-12-15 02:25:37 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216371169 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216371307 2017-12-15 02:27:45 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216371307 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216371426 ( Cockroach) ]]> 2017-12-15 02:29:32 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216371426 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216371894 2017-12-15 02:35:49 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216371894 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216371985 In the bottom view I showed the proximal which is closer to the reference point and distal being further away from the reference point. Ex.) proximal- the femur in proximal to the medial (middle) part of the body. Ex. 2) The antennas are distal from the body.]]> 2017-12-15 02:36:56 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216371985 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216493546 The structure follows the function, which makes this a complementary properties. 
(Comparing the cockroach to a human)]]> 2017-12-15 14:38:09 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216493546 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216497522 The Femur and Tibia resemble the thigh and shin from a human. This allows the cockroach to move freely. ]]> 2017-12-15 14:46:57 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216497522 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216501983 We used the cockroach to study humans because the cockroaches also generate action potentials. In class we learned that action potentials are generated trough neurons. ]]> 2017-12-15 14:57:22 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216501983 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216504498  An example of a cell would be a neuron. A neuron sends messages to other neurons which are called action potentials. Both cockroaches and humans have neurons. ]]> 2017-12-15 15:03:04 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216504498 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216508723 This shows the top of the body, the superior part is towards the top. Ex.) the antennas are superior to the head. The inferior part of the body which is closer to the bottom. Ex.) The last two legs are inferior to the head. Furthermore, medial is towards the middle and lateral is away from the middle. ]]> 2017-12-15 15:13:16 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216508723 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216965175 An example of an organism would be a cockroach. An organism can be anything from a plant to a human. ]]> 2017-12-18 14:43:00 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216965175 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216972779 An example of a chemical would be sodium. Sodium is vital for action potentials in the nerve because it creates polarization of the membrane.]]> 2017-12-18 15:04:55 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216972779 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216982877 An organ system is a group of organs that work together to perform functions. ]]> 2017-12-18 15:28:45 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216982877 jpatino1 https://padlet.com/jpatino1/73vyuztd16a2/wish/216983474 The digestive system would be an example of an organ system. ]]> 2017-12-18 15:30:08 UTC https://padlet.com/jpatino1/73vyuztd16a2/wish/216983474