Kate

My school is having a fire drill on Friday, and I was looking for some funny things to say during it, because my friends and I never take anything seriously.. Thanks :)

Two muscles lie side by side but contract at different times. Are they part of the same motor unit?

2. A bone is low on collagen. What will that do to the properties of the bone?

6. What kind of growth is available to a bone whose epiphyseal plate is ossified?

8. A person's body starts actively secreting PTH. What gland is working, and why is this happening?

9. What hormones cause a rapid growth spurt in a child followed by no more growth?

1) How do small polar molecules, like water, enter a cell?

2) How do larger molecules, like carbohydrates, enter a cell?

3) How do very large molecules, like proteins, enter a cell?

4) A sodium travels from inside the cell to outside the cell. The cell uses ATP to make this happen. Where it the concentration of sodium ions greater: inside or outside the cell?

Thanks so much!

if the order of a chemical reaction with the respect to one of it's reactants is zero, how does that reactants concentration affect the rate of the chemical reaction?

3. If a solute's solubility increases with decreasing temperature, is it more likely a solid, liquid or gas?

#5. A chemist finds out that a sample of alcohol has been contaminated with a gas. What can the chemist do to get rid of the majority of this dissolved contaminant?

#6. What kind of solute (solid, liquid, or gas) usually increases in solubility with increasing temperature?

#13. When a certain amount of MgF2 is added to water, the freezing point lowers by 3.5 Celsius. What was the molality of the magnesium fluoride?

Hey! I'm trying to decide on ideas for a screen name, any one have ideas?

I love dancing, my lucky # is 11, I'm Irish, and my birth year is '93.

I'm blonde, and I have blue eyes, and freckles.

2. What do we call the experimental apparatus that William Crooks used in his experiments, and what did he discover with it?

#3. If two electrically charged particles repel one another, what can we conclude about their change?

An unknown compound is decomposed into 6.6g of Ma, 3.1g of P and 6.4 of oxygen. What is it's empirical formula?

1. Name at least two organelles that are involved in bio-synthesis?

2. Part of a mRNA strand has the following nucleotide sequence:

uracil, guanine, cytosine, cytosine, guanine, adenine, uracil, adenine, adenine

How many amino acids does this code have?

3. What DNA sequence produced the mRNA sequence given in problem #2?

What do you think about all of this?

Do you think there's water on the moon?

http://www.scientificamerican.com/article.cfm?id=n...

Who do you think is going to win the 2009 World Series?

New York Yankees, Los Angeles Angels, Los Angeles Dodgers or the Philadelphia Phillies???