Biology, 27.06.2019 16:50 brittneys55
Real question; my mom found out yesterday that our dog has cancer. but i do not know how to tell if it is something else. he is shaking in his hind legs, he has not eaten in 3 whole days, and he can barely walk, and also he is super bony it looks like he has no meat at all. it there a possibility i can still save him. if you do not know the answer do not answer, i need an answer with someone who has experience, or might know what i'm talking about.
Answers: 2
Biology, 22.06.2019 10:30
Coral have a symbiotic relationship with what in order to eat?
Answers: 2
Biology, 22.06.2019 20:00
Transposon can cause mutations in genes at or near the site of transposon insertion. it is possible for these elements to transpose away from their original site, causing a reversion of the mutant phenotype. in some cases, however, even more severe phenotypes appear when these elements excise from this site, due to events at or near the mutant allele. what might be happening to the transposon or the nearby gene to create more severe mutations?
Answers: 2
Biology, 22.06.2019 22:00
Imagine you are a student in alfred hershey and martha chase's lab in the late 1940's. you are given five test tubes with the e. coli bacteria that were infected with t2 bacteriophage that have been labeled with 32p or 35s. unfortunately, you forgot to label the tubes and are now uncertain which were 32p labeled and which were 35s labeled. you place the contents of each tube in a blender and pulse it for a few seconds to shear off the protein coats from the bacterial outer membranes. you then centrifuge the contents to seperate the protein coats and the bacterial cells. you then check for radioactivity and obtain the results shown below. which tubes contained e. coli infected with the phage labeled with 32p? select all tubes that apply.
Answers: 3
Biology, 22.06.2019 22:30
Explain in your own words what caused pangea to separate and why we don't worry about earthquakes in florida.
Answers: 3
Real question; my mom found out yesterday that our dog has cancer. but i do not know how to tell if...
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