Wednesday, March 11, 2015

Post 21: March 11,12

Biology:  Explain what is meant by an ecosystem being interconnected.  Why is it important to understand that small effects within an area can have large consequences?

A and P:  Explain the respiratory volumes discussed in the respiratory chapter we are currently working through.

Med Tech:  Explain 3 things that you learned from the field trip.

Physics:  Do problem # 34a on page 473.

Astronomy:  What are 3 things that you learned from the video "The Cosmos"?

Zoology:  Explain 3 characteristics of annelids.

Monday, March 9, 2015

Post 20: March 9,10

Biology:  Explain 5 things that you learned about your biome from the project.

A and P:  Explain the breathing process (inspiration and exhalation).

Med Tech:  Explain the final 2 steps in MRI - acquisition and computing and display.

Physics:  Briefly explain the quantum physics principle of observational dependency.

Astronomy:  Explain the 2 causes of air motion as detailed in your notes.

Zoology:  Explain 3 things that you have learned about the classes we quickly discussed in class last week (platyhelminthes, nematoda, ctenophores...)

Thursday, March 5, 2015

Post 19: March 5,6

Biology:  Describe what an estuary and watershed are.  Also explain each of the zones of a pond or lake. (p443-445)

A and P:  Describe the two physical principles that govern air flow into and out of the lungs.  Also briefly describe the volume and pressure changes responsible for one cycle of inspiration.  (p431-432)

Med Tech:  Describe the excitation and relaxation stages of the MRI procedure in layman's terms.

Physics:  Explain what a ray diagram is and how it can be used to predict what is seen in a mirror.  What are the rules for drawing reference rays?  (p449 and 455)

Astronomy:  Explain what causes the atmosphere to appear blue, the composition of the atmopshere and how it affects the surface temperature of the earth.

Zoology:  Describe 4 characteristics of molluscs.

Tuesday, March 3, 2015

Post 18: March 3,4

Biology:  Describe each of the 4 zones of the ocean and where they are, what can be found there, as well as the appearance of the water. (p440-441)

A and P:  What are the main anatomical components of the respiratory system?  Describe each briefly.

Med Tech:  What happens to the hydrogen protons in a person's body when put into the MRI machine?  Also, why is it important to have a net magnetization?

Physics:  Explain the terms: reflection, angle of incidence, angle of reflection, virtual and real image.

Astronomy: Explain 3 things that you have learned about your planet.

Zoology:  How have cnidarians and ctenophores evolved beyond a simple sponge?  Explain at least 3 new characteristics not found in sponges.


Friday, February 27, 2015

Post 17: February 27,March 2

Biology:  Explain the terms climate and microclimate.  What are the earth's 3 main climate zones? (p430-431)

A and P:  According to the chart on p423, what are the 6 main parts of the upper respiratory system?

Med Tech:  Why is it important to understand that the earth is a giant magnet?  What do we have in common with the earth and why is this important, especially for what we are talking about?

Physics:  Explain what the electromagnetic spectrum is, it's components and how they move.

Astronomy:  Explain 3 properties of the earth in general.  Then explain 3 additional properties of it's interior and how these are determined. (In Earth properties notes)

Zoology:  Explain 4 basic characteristics of the Phylum Cnidaria.  (These are in your notes)

Wednesday, February 25, 2015

Post 16: February 25,26

Biology:  From page 428, describe each of the spheres listed that make up the earth.  Also explain what the biota is.

A and P:  Describe the functions of the respiratory system. (p 422)

Med Tech: Using the mini-book I attached to our website (MRI without Physics) describe the types of magnets and rf coils used in MRI.

Physics:  What have you learned, 3 things about physics, you can apply from minecraft?

Astronomy:  What do you know about the 8 (9!) planets in our solar system?  Explain at least 5 things.

Zoology:  Find 3 things about cnidarians and explain them.






Monday, February 23, 2015

Post 15: February 23,24

Biology: explain three things that you know about your biome (hint: use your resources)

A and P:  Briefly explain 2 diseases/disorders that can affect the immune system.

Med Tech: what is the difference between open MRI and standard MRI?

Physics:  What are three similarities and differences that you can think of between light and sound?

Astronomy:  Describe each of the three types of spectra.

Zoology:  Explain the way that sponges "eat" and what the value of sponges are to humans.


Thursday, February 19, 2015

Post 14: Feb 19,20

Biology:  Explain the terms - biotic, abiotic, biodiversity, keystone species.  (p378-379)

A and P: Briefly describe antibody mediated immunity and what antibodies are.  (p404)

Med Tech:  What are some of the indications that a MRI can be prescribed to image?

Physics:  Read the article on pp438-439 of your book.  Briefly summarize what you learn.

Astronomy:  Explain the components of the Electromagnetic Spectrum and why we are able to see visible light.  (Hint:  These are in the notes)

Zoology:  Explain the ecological interactions that sponges are part of.  (Use your notes.)




Tuesday, February 17, 2015

Post 13: Feb 17,18

Biology:  Briefly explain each of the following terms from p493 in your book:  cladistics, cladogram, derived characters.

A and P:  Describe what an antigen is, the 2 different types of antigens and the 2 divisions of adaptive immunity.  Also explain the 2 types of lymphocytes involved in adaptive immunity.

Med Tech:  Briefly explain what an MRI is.
http://www.mayoclinic.org/tests-procedures/mri/basics/definition/prc-20012903

Physics:  Hypothesize 3 ways that minecraft can be used to learn physics.

Astronomy:  Describe 4 properties of light.  They can be ones you know or read in the Light: Properties and Temperature notes.

Zoology:  Describe the body plan of sponges as outlined in the notes.

Wednesday, February 11, 2015

Post 12: Feb 11,12

Biology:  Explain each of the 3 domains found on page 502 in your book as well as which kingdoms fit in each.

A and P:  Explain the role of chemical and mechanical mediators in innate immunity.  Also explain each of the components that make up chemical mediators.

Med Tech:  http://www.cancer.gov/cancertopics/pdq/cam/highdosevitaminc/patient/page2  Read this article, summarize your findings and report as to whether you feel it is a valid treatment.

Physics:  Explain each of the following terms:  compression, rarefaction, pitch.  Also explain the Doppler Effect.

Astronomy: Explain each of Kepler's Laws, Newton's Law of Universal Gravitation and Newton's 3 Laws of Motion

Zoology: Describe each of the 3 classes of Porifera AND give an example.

Monday, February 9, 2015

Post 11: February 9,10

Biology:  According to your text, what are some of the limitations of Linnaeus' classification system?  (p 489)

A and P:  Describe the difference between innate and adaptive immunity.  Also explain the terms: immune, specificity and memory.  (p 397)

Med Tech:  http://www.prevention.com/mind-body/natural-remedies/best-healing-herbs-top-10  read this article about the top 10 "healing" herbs.  Summarize each one and it's effect.  What is your opinion on this topic?

Physics:  Explain each of the terms - mechanical wave, medium, longitudinal wave, transverse wave, and how waves can transfer energy.

Astronomy:  How does the motion of the earth and tilt of the earth affect our days and night and our seasons?

Zoology:  Phylum Porifera contains the sponges and other similar organisms.  Do a google search of these organisms and explain 5 things about them.




Thursday, February 5, 2015

Post 10: Feb 5,6

Biology: List the 7 levels of classification in order from least specific to most specific.  Also, list and give an example or description of each of the  6 kingdoms.

A and P:  Where are the main areas that lymph nodes are found?  What are the lymphatic organs?

Med Tech:  http://www.webmd.com/balance/guide/what-is-holistic-medicine  Read the short description of holistic medicine, what is your opinion of this?  We will do a little more research on this in the next couple classes.

Physics:  Describe the following parts of a wave:  amplitude, frequency, period, wavelength, crest, trough.

Astronomy:  Describe the daily and yearly motion of the earth around the sun.

Zoology:  From our notes online or a google search, identify and describe 5 things about Phylum Porifera (Sponges)

Tuesday, February 3, 2015

Post 9: February 3,4

Biology:  Give 3 good reasons why we need a system for classifying and identifying animals.

A and P:  Explain each of the 3 functions of the immune system.  (p392)

Med Tech:  Read: http://www.healthschoolguide.net/health-careers/pet-technologist/  explain 5 things that you learned about the career of a PET scan technician.

Physics:  Explain Hooke's Law and simple harmonic motion.

Astronomy:  http://astro.nineplanets.org/twn/types.html  Explain each of the types of nebula listed on this site.

Zoology:  Explain 5 additional things that you have learned about your protist.


Thursday, January 29, 2015

Post 8: January 29,30

Bio:  What is ecology and explain the 5 levels of organization.  (pp373-374)

A and P:  What is circulatory shock?  Also explain briefly the 5 types of shock.  (p 382)

Med Tech:  Read the article at: http://www.livescience.com/49610-scientists-unboil-egg.html and give a brief summary.  Also find one other article that supports the information found in this one.

Physics:  Explain each of the 4 Laws of Thermodynamics.

Astronomy:  Using the information found at: http://www.space.com/22437-main-sequence-stars.html describe the life cycle of a main sequence star.

Zoology:  Begin your research on your protozoan disease by finding 3 things about it and describing them here.

Tuesday, January 27, 2015

Post 7: Jan 27,28

Biology: Explain the geologic time scale and each of the 3 basic units of time that it consists of.  Also, explain what do the terms paleozoic, mesozoic and cenozoic mean? (p345)

A and P: Explain each of the 5 functions of the peripheral circulation.  (p356)

Med Tech:  Explain why it is important to use a PET/CT fusion rather than one or the other alone.

Physics:  Read the "Why it Matters" on p 346-347, summarize how a refrigerator operates.

Astronomy:  Google HR Diagram and explain what it is and how it can be used to describe stars.

Zoology:  Give a brief explanation of each of the types of animal-like protists: Sarcodinians, Zooflagellates, Ciliaphorans, Sporzoans.

Friday, January 23, 2015

Post 6: Jan 23,26

Biology:  What is a fossil and how can they be used to support the theory of evolution?  Also, explain the 5 ways that they can form.  (p338)

A and P:  Explain 3 of the drugs that can be used to treat heart disease and explain how it can be prevented in the first place.  (p347)

Med Tech:  Are there other things than just cancer that can show up on a PET scan?  What are some of the false positives/negatives that can occur?

Physics:  Explain the relationships between work and heat as well as what the terms system and environment refer to.

Astronomy:  Explain 3 things that you have learned about your constellation to this point.

Zoology:  According to the notes under "Animal like protists", explain each of the 4 major types of protists.


Wednesday, January 21, 2015

Post 5: Jan 21,22

Biology:  List and explain 5 traits that can be passed down from generation to generation.

A and P:  Explain the first and second heart sounds as well as what a murmur is.  Also, explain what the terms cardiac output, stroke volume and heart rate mean.

Med Tech:  What are some of the components of a PET scan that are the same, and different from a CT?

Physics:  Describe the entropy and internal energy of molecules in a substance as they move from solid to gas.

Astronomy:  What is a constellation?  Do you know of any constellations, if not google one and find it's legend.  Write it down here.

Zoology:  Why is it important to classify organisms?  Explain 3 reasons for doing this.

Thursday, January 15, 2015

Post 4: January 15, 20

Biology:  Describe and give an example of each of the types of evolution described in pages 328-329.

A and P: Explain the function of an electrocardiogram (ECG) and the parts of the ECG as well as where each results from.

MedTech:  Explain a few of the challenges associated with interpreting a PET scan.

Physics:  Explain how you would define temperature and internal energy.  p299.

Astronomy:  What is astronomy and why is it important to study?  Why can we not see everything in space?

Zoology:  Explain each of the 5 different types of species specific behaviors that are outlined in your notes.  (The link is online)



Tuesday, January 13, 2015

Day 3: Jan 13,14

Biology:  Explain the 4 ways that populations can become isolated as described on pp 324-326.

A and P:  Explain each of the 4 functions of your heart that are listed on p 324.

Med Tech:  Which contrast/dye(s) is/are used in PET scanning?  Why?

Physics:  Explain the relationship between pressure, volume and temperature with respect to the ideal gas law.

Astronomy:  Do a google search on telescopes.  Give a brief explanation of the different types.

Zoology:  Explain the function and typical locations of each of the following:  epithelial tissue, muscular tissue, nervous tissue and connective tissue.

Friday, January 9, 2015

Day 2: January 9, 10

Biology:  Explain each of the 5 conditions needed for a population to stay in equilibrium.  See page 320.

A and P:  Describe the pathway of the blood throughout the body and heart as we discussed last class.

Med Tech:  Briefly explain how a PET scan works, what it is?

Physics:  Explain the principle of bouyancy and how you can determine the identity of a material using this principle.

Astronomy:  Describe 3 of the events or people you have chosen for your timeline so far.

Zoology:  Explain 5 characteristics that separate animals from other organisms as we discussed in class last time.  The notes are linked to our class website if needed.

Monday, January 5, 2015

Post 1: January 6,7

Biology:  Describe 3 evidences used to support the theory of evolution as found on pages 292-296 of your book.

A and P:  Describe each of the 3 processes that the body uses to prevent blood loss when a blood vessel is damaged.  See pages 311-312.

Med Tech:  Google search for differences between CT and PET scans.  Explain a couple of the major differences between the two.

Physics:  Summarize what is being discussed on pp 283-284 of your text - Take It Further: Properties of Gases.

Astronomy:  Identify 5 main discoveries or ideas that are key, in your mind, to an understanding of the universe.

Zoology:  What are the main kingdoms into which life is divided?  Which one is the dominant form of life and why?