Monday, February 22, 2010

Home work packet Q and A

Stem cell research sounds great and if it works then alot of people will be heal of the cell problems that they have. I hope the test that the scientist test are successful.

Home work packet Q and A

Why is mitosis so important to lear in biology?
So that we understand a problem that we might have or aquire in the future dealing with our cell and the process of mitosis.

Home work packet Q and A

Why is interphase not apart of mitosis?
It isn't dividing it's just preparing to and i guess that a scientist just said it wasn't

Monday, February 15, 2010

Trouble

Yah..I'm having trouble with the drag and drop, It seems like I can only get like one of my icons to move when i put the coding in all of them. It confusing but I'll get eventually.

Monday, February 8, 2010

Q and A

Sorry the post below this one and it has nothing but a name on it.
Q. Explain what cytokinesisis, when it starts and when it ends?
A.A cleavage furrow begins as anaphase finishes. Divides the cytoplasm and all organelles between the two new cells.

Q and A

Thursday, February 4, 2010

Q and A

Q.What occurs during each stage of interphase?
A.
Not sure what the answer is could some help me?

Q and A

Q.What are the three stages of interphase and in what order do they occur?
A.Prophase,Anaphase and telophase. There is one more Metaphase. I think it would go with the other three.

Tuesday, February 2, 2010

QanA

Q How is mitosis similar and different from sexual reproduction?
AIn mitosis two cells don't get together and make little baby cell they just divide, But the daughter cell has the characteristics and similar things about it that are similar.??????

QandA

QWhy can bacteria simply divide by binary fission,but our cells must go through mitosis?
ABacteria is its own creature and our cell arn't. Cell make up everything.

QanA

QWhat two phases of mitosis are the opposite of each other and why?
AProphase and telophase , prophase nuclear envelope Disappears and in telophase the nucleus evelope begin's to form agian.

Monday, February 1, 2010

QanA

What could be the impact of cell growthnot be regulated?
Irregular growth's could appear ,such as cancer tumor's big bump's not alwayes cancerous ect......