Cyndall

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Looking at this cladogram, can somebody tell me which organism does not have a bony skeleton?

Which organisms have pre-orbital fenestra?

I don't really understand the diagram. If I know the answers to these questions, I can figure it out. Thanks!

Is it all of the organ systems? Please help. Thanks (:

polymerase is the enzyme, right? i'm pretty sure, so i mostly just need the answer to the second question. please helpp :)

Please help. Thanks!

I'm writing the conclusion for a science experiment, and I want to say that the results were due to the levels of the independent variable being electrolytes and non-electrolytes. Powdered milk is one of the levels. I want to know where it fits in this experiment. Please help!

I am doing a science fair project which tests the effect of different food wrappings on bacterial growth on an apple. Can somebody please tell me how bacterial growth is measured? Thank you so so much in advance!

I need liquid AND dry humic acid for a science experiment. Does anybody know where I can get this? I am really trying to avoid buying it off the Internet. I really don't know much about humic acid, so additional information about it would be greatly appreciated.

Also, what plant would be the best option for this experiment? Please help. Thanks!

I'm doing a science experiment testing the effect of temperature on the life span of bubbles, but none of the bubbles are popping. I'm using a mixture of dish-washing liquid, water, and glycerin. Is there any way I can make bubbles that pop faster with common household items?

I am doing a science fair project that tests the effect of temperature on the longevity of soap bubbles. I am going to place a jar of bubbles in environments of different temperatures; -15°C, 5°C, 25°C, and 45°C. Because there is no way I am going to find a location with a temperature of 45°C (113°F), I was wondering if I would get the same result if I placed the jar in a tub of 45°C bathwater. I need an answer quick. Your help is greatly appreciated! (:

Line J is perpendicular to the line with the given equation y=0.1x+7 and line J passes through the coordinates (1, 2). Write the equation of line J.

Please walk me through.

I have extremely thick hair that doesn't look good when I wear it down. My hair is black with a brownish tinge. I usually just wear it up in a ponytail, but I'm getting tired of ponytails all the time. I've never done anything out of the ordinary with my hair, and I'm not looking to use straighteners or curlers.

I have extremely thick hair. I have layers and I've gotten my hair thinned a couple times, but it always just grows back in less than a month. I also have a dandruff problem. I use TREsemme 2-in-1 for shampoo and conditioner. It makes my hair really soft, but doesn't help with the thickness or dandruff. What type of products could I use to get rid of these problems?

I was using the computer (not this one) and the screen kept turning black every few seconds. Now it's black again and there is a box that says "Self Test Feature Check" and lists the colors red, green, blue, and white below. I can't see my mouse on the screen and the computer has no reaction to anything I press on the keyboard except for the caps lock button and that doesn't help at all. I turned the computer off and then back on again, but the screen didn't change. How do I get rid of it!!!???

I'm positive I'm not sick, just a little nauseous because I ate too much. What can I do to get rid of the feeling?

Would I get in trouble for doing this? Would "Save the Wolves" be more innocent?

Specifically the US, Great Britain, Russia, and the Philippines. For example, I know food and other supplies were rationed, but I also want to know other things that were important in the average civilian's life during the war. Please help. Thanks!

I have a word document stored in my file, but I want to move it inside another folder inside my file. How do I do this, if possible?

We want to get her one present that is about $50, but no more than, and another that is $20. Any ideas?

I have checked many websites. Some say that they are endangered, but still alive. Others say that there are only two species, the red and the gray. I don't know which one to believe. Please help.