<p>I read that question as asking what the total number of homozygous phenotypes were among the entire population of pea plants, so I got 500. If I read it wrong, I guess that’s my 4th confirmed wrong problem.</p>
<p>I put 250 as well (I’m sure it asked for homozygous dom.)</p>
<p>colorblind son: it said what is the probability of their son being colorblind. It’s 1/2, not 1/4</p>
<p>er, well, I got 250, but now that I think about it, homozygous does mean recessive and dominant, so 500 could be the answer. i remember breezing through that question because I thought it was too easy, so I didn’t get a chance to look too closely :(</p>
<p>I almost put 500, but I read the problem again and it said which of the 700 something would be homozygous. It’s 250 I’ll bet my life one it.</p>
<p>Does anyone remember the cycle diagram? It was something like</p>
<p>–> Animal –> Gametes –> Embryo –> Zygote –> Animal</p>
<p>I put embryo and zygote?</p>
<p>According to my Kaplan’s book, a raw score of 61 is a 700. And according to TruthSmoker in this thread –> <a href=“http://talk.collegeconfidential.com/showthread.php?t=183622[/url]”>http://talk.collegeconfidential.com/showthread.php?t=183622</a>, it’s 59. So you’re fine.</p>
<p>it was mitosis. and you’re right.</p>
<p>for the colorblind son, it asked: what is the probability they will have a son that is colorblind, so it’s 1/2 (for the son) * 1/2 (for the colorblindness alele), = 1/4</p>
<p>bhh, that’s not right. I put 1/2 at first but then I read it again more carefully, it said: what is the probability of having a son who is colorblind. So since the probability includes daughters it’s 1/4.</p>
<p>I double-checked that problem, and I’ll swear on 250 also.</p>
<p>The cycle was definitely mitosis, I put the ones between zygote -> embryo and embryo -> animal/adult. III/IV were the numbers, I think.</p>
<p>Man, I was so sure it was 500 because I read the problem like 3 times, but I guess if you guys are really sure then it’s probably wrong.</p>
<p>Well it was like 793 of the dominant and … I don’t remember the recessive? Like 200-300 right? So it’s about 1/4 recessive, 3/4 dominant. 1/4 has to be homozygous dominant, and 2/4 (1/2) is heterozygous. 1/4 is about 250.</p>
<p>gamete —> zygote isnt mitosis?</p>
<p>Boridi, the answer was III and IV, I remmeber. I don’t remember the specifics though. Embryo –> Zygote and Zygote –> Animal?</p>
<p>What are the curves like?</p>
<p>^ that depends on whether the son was born yet. if it asked whether they’d HAVE a son (as in, in the future have a son…), it’d be 1/4. But if it said they have a son already, what are the chances it’s colorblind, the answer would be 1/2. 1/4 is probably the right answer.</p>
<p>I hate stupid wording like that!!!</p>
<p>Mendel said nothing about- crossover
somatic body cell of 24- 12 from each parent
APES- not the brain cavity =(
Farm runoff- decrease in eutrophication?
Bacteria 5- produced toxins
pH 4.5 - 5.5- H+ decreasing
Bacteria #6- came from water
Really high concentrations- balanced fertilizer
Soil most likely to resist temp. change- wooded forests
Calvin Cycle- bundle sheath cells
Archaebacteria- similar to eukaryotes
Segmented seperation- annelids(earthworms)
light reactions equation- H2O -> O2
Pea genetics question- 50%
Wool genetics problem- 3/4
Cytosine- Guanine
Bases per Gene- 1000
Restriction enzyme- A
Colorblind Son genetics problem- 1/4
Bacteria- ammonia
Greatest Biomass- plants
Carbon Rocks- comes too slowly
Ventrel nerve cords- arthropods
Large intestine- watery feces
Evolution in populations - the one with 4, 5, 6
Substance causing growth - IAA
Identifying unknown microbe - Plants and protists
Mitosis diagram - III and IV
Pea plant problem - Most people said 250 though there is some considerable disagreement (aka me)</p>
<p>kin3sis is right. zygotes are just formed when 2 gametes join together.</p>
<p>Coenzyme - Vitamin B12
Something that acts to lower activation energy - Vitamin B12
Steroid that influences metabolism - Testosterone</p>
<p>Did people get this?</p>