<p>it’s webbed feet. RNA is synthesize in the nucleus… I believe</p>
<p>Pine leaves were coniferious forest (tagia). What was characterized by high lattitudes and plants low to ground? I put tundra. The first one I put rainforest too.</p>
<p>@hsperson123 but isn’t webbed feet in proper development…?</p>
<p>@JohnSmith52 I’m pretty sure its webbed feet. Apoptosis gives rise to formed digits (fingers). RNA is synthesized in the nucleus I believe.</p>
<p>There was this one experiment with plants in a water tank and we had to pick a specific color of light that would change the results. Was it red? </p>
<p>@hsperson123 I put green because if the light was only green the plants couldn’t carry out photosynthesis.</p>
<p>@hsperson123 well it asked for which color would give most dramatic change so I said green, because the plants’ chlorophyll wouldn’t be able to absorb it. Is this wrong?</p>
<p>Did you guys think this test was hard? I thought it was very hard. I got 800s in the princeton review practice tests…but for this one I feel like I’ll be lucky to get a 700.</p>
<p>But then again, Red would increase the amount of oxygen because red light facilitates photosynthesis. I don’t quite remember the exact question, but to me both red and green seem to make sense. :S</p>
<p>What color was the original light (i said red btw)? and for other questions, what was the purpose of mitosis? what were the producers in the aphotic level of the ocean? and where does the cell have checkpoints (i said after G1)?</p>
<p>i did B for purpose of mitosis. Don’t remember exact answer. Yes, after G1 because it said before chromosome replication (which is the S phase) </p>
<p>@satchief Themro bacteria. Aphotic is no light. Those bacteria live on heat vents at the bottom of the ocean. </p>
<p>@hsperson123 It was webbed feet because if apoptosis failed the result would be extra cells and thus extra skin. Unfortunately i put damaged vertebrae :(</p>
<p>@satchief I think the question was when are chromosomes replicated. It’s S-phase.</p>
<p>@JohnSmith52 no the question said the stage right before chromosome replication, im sure of it. And also, what were the choices for the aphotic producers question? one of my friends seems to think the answer was something like chemobacteria. I chose thermobacteria tho</p>
<p>@JohnSmith52 I would have said thermo, but the question said low/no heat. So, i think i put chemo one.</p>
<p>@johnSmith52 How could it be thermobacteria it the question said in a low light and low temperature environment. I put chemobacteria.</p>
<p>so was it red or green light for the most dramatic effect on photosynthesis? and also, with one of the lab questions, what was the effect of increasing the temperature of the saline solutions to 18°C?</p>
<p>Thermobacteria is heat-resisting, but there’s nothing fancy about their energy-producing process. Do you guys remember the bacteria that lives on hydrothermal vents and uses sulfur as its energy source? They are on the bottom of the ocean.
<a href=“Chemosynthesis - Wikipedia”>Chemosynthesis - Wikipedia;
<p>Man, i’m really worried about how they’re going to curve this one. We need some more input as to how everyone thought the test difficulty was (harder, easier than normal?).</p>