scribe 10/31/2011

Hola clase de Biologia!

En clase dos con Mrs. Stein, hay muchas actividades. Primero, todos de los estudiantes vuelven los correciones de el concurso y UP 13-18. En clase los estudiantes miran los bandejas con los bacterias y escribir la informacion por los preguntas en UP 13-18. Despues los estudianted escriben el informacion por la enfermedad por el dia. El tarea es leer el capitulo 35.2 en el libro de text, el vencimiento es meircoles.

Hi bio class!

Today in biology class period 2 we did a lot. First everybody turned in the quiz corrections and reviewed the unit packed page 13-18. Then we looked at our trays with the bacteria we gathered on friday and put in a sealed tray to grow over the weekend. Using the information we got from the lab we further completed the unit packet page 13-18. The homework is to read and take notes on chapter 35.2 in the biology textbook. It's due on Wednesday.

http://www.carnicom.com/MOLD12.JPG

Muddy point 2

I personally am confused on mitosis. What is the difference between prophase and anaphase?

Cell Cycle Extra Credit!

Hey Guys... this is a REALLY fun game about the cell cycle... I hope you enjoy it! Click on this link to play it. WHO is the "Cell Division Supervisor" who is controlling everything in the game? First 3 people to EMAIL me the answer will get EXTRA CREDIT! Enjoy!

muddiest point

My Muddiest Point!

What is Golgi Bodies? What is their function? Also What is the difference between nuclus and nucleous?

thanks guys

janie

Muddiest Point Comment for Tanya

Hey Everyone,

Sorry comments button did not work for me. Chromosomes look like an x and chromatin look like tread all over the place.

--Sonya Ajani

Muddiest Point!

Hey guys! The part that confuses me the most is the difference between the Rough ER and the Smooth ER. I know that ribosomes are in the Rough ER. But, why isn't there any ribosomes in the Smooth ER?
Thanks!

Muddiest Point

Looked at the time and realized this is late :( Oh, well. What i've been having trouble with is remembering the difference between metaphase and anaphase. Is there any trick i can use to remember?

Muddiest Point

Hey guys! So for my muddiest point i am having trouble remembering the stages of interphase. Do you guys have any tips/tricks to help me remember them a little better? If you do that would really help me. Thanks!!

Reply to Sydney's question

I am sorry that I CANNOT REPLY to your blog entry. My account says that I "do not have access to this page" I want to help with your question anyway so here it goes!

ADP is Adosine Diphosphate. When it enters the cell it goes to the mitochondria to convert it into the ATP Adosine triphosphate. It does this by having it react with other chimacals that break the bond it has. When this happens an extra phosphate atom is taken from another ADP molecule and makes ATP. ADP has properties that allow it to store energy but not release it. When the bond is broken the energy is useable, and is put the form of ATP which can let the energy be used. It is then sent by the E.R. to different parts of the cell that then use that energy to preform the function of the cirtain part of the cell.

Muddiest Point

Hey Guys!

I don't understand the difference between chromosomes and chromatin. Can someone explain it to me?

Problem?

Yes, I am having a problem determining the cell phase when they are at a point where they look like they are inbetween 2 phases.

Interphase?

How is interphase a part of mitosis if the cell is not in the process of dividing? Or is it in mitosis at all?

Muddiest Point (Comment)

This is my comment for Samantha.
Which specific structures are you talking about? Ribosomes make protein, mitochondria convert chemical energy into food for the cell to use,and the nucleolus is where the ribosomes are found. The nucleus is the control center of the cell and the cytoplasm works with it. Hope this is helpful!

Muddiest Point

Hi guys! I'm just a little confused about how to tell the difference between the rough E.R, the smooth E.R, and the golgi bodies. Help???

thanks, Kristina

Cells Muddiest Point

Hey, i'm still confused about how diffusion, osmosis and pH affect the cell. Please describe in detail otherwise I won't understand, thanks! Hope you can help!

Muddiest Point

Hey Guys!

I am having trouble understanding is the ATP and all the parts of the Photosynthesis.

Thanks, Sydney

Muddiest Point

hey guys! i'm having trouble understanding daughter cells, and sister cells, and how they operate. I tried reading through the chapters a couple times, and looked it up online. I'm still a bit confused. Can someone explain them to me?

Thanks- Olivia

Muddiest Point!!

Hey Guys!
I do not understand molecular transport at all and I also don't understand what the point of the whole ATP and ADP process is, so if someone could explain these two things to me, then it'd be great :) Thanks!

Muddiest Point

Hi Everyone,

I am a little confused on what ATP and ADP is, what is the energy transfer,
and how the cell uses it.It would be very helpful if someone could explain this to me!

Thanks!

Muddiest Point

Hi guys, I'm still a little confused on the process when ADP turns into ATP and when the energy is used.