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BIOL 2300: Exam Pack Correctly Answered Questions| UpToDate
BIOL 2300: Exam Pack Correctly Answered Questions| UpToDate
[Show more]BIOL 2300: Exam Pack Correctly Answered Questions| UpToDate
[Show more]Ecology 
: study of interactions between organisms and their environment 
Environment 
: all factors outside the organism; biotic and abiotic 
Proximal Patterns 
: can be explained by present environment (weather influencing plant growth) 
Ultimate Patterns 
: can be explained by past environment (e...
Preview 2 out of 12 pages
Add to cartEcology 
: study of interactions between organisms and their environment 
Environment 
: all factors outside the organism; biotic and abiotic 
Proximal Patterns 
: can be explained by present environment (weather influencing plant growth) 
Ultimate Patterns 
: can be explained by past environment (e...
DNA is negatively charged because 
a. the ribose sugars of DNA are positively charged 
b. the ribose sugars of DNA are negatively charged 
c. the nitrogenous bases are negatively charged 
d. the phosphate backbone of DNA is negatively charged 
e. DNA is not acidic 
: d. the phosphate backbone of DNA...
Preview 3 out of 16 pages
Add to cartDNA is negatively charged because 
a. the ribose sugars of DNA are positively charged 
b. the ribose sugars of DNA are negatively charged 
c. the nitrogenous bases are negatively charged 
d. the phosphate backbone of DNA is negatively charged 
e. DNA is not acidic 
: d. the phosphate backbone of DNA...
How does genetic information flow in an organism? 
: DNA > RNA > protein 
Contrast chromosomes and genes. 
: Genes take part in the production of proteins through the processes of transcription and 
translation. They are the functional units of heredity. Chromosomes carry genes and take part ...
Preview 2 out of 13 pages
Add to cartHow does genetic information flow in an organism? 
: DNA > RNA > protein 
Contrast chromosomes and genes. 
: Genes take part in the production of proteins through the processes of transcription and 
translation. They are the functional units of heredity. Chromosomes carry genes and take part ...
The most common aneuploidy seen in living humans has to do with ___________. 
: Sex Chromosomes 
Mammals with multiple X chromosomes undergo random X-inactivation in each nucleus early in 
gestational development. This results in only one X chromosome being active in each cell, no 
matter how many...
Preview 3 out of 19 pages
Add to cartThe most common aneuploidy seen in living humans has to do with ___________. 
: Sex Chromosomes 
Mammals with multiple X chromosomes undergo random X-inactivation in each nucleus early in 
gestational development. This results in only one X chromosome being active in each cell, no 
matter how many...
Frequentist school of statistics 
: - objective probabilities with frequency interpretation. 
- Prior knowledge is not incorporated. 
- Repeatable random events 
- probabilities aren't attached to hypotheses or fixed values 
Ex: flipping coin 
Bayesian school of statistics 
: - subjective probabi...
Preview 2 out of 14 pages
Add to cartFrequentist school of statistics 
: - objective probabilities with frequency interpretation. 
- Prior knowledge is not incorporated. 
- Repeatable random events 
- probabilities aren't attached to hypotheses or fixed values 
Ex: flipping coin 
Bayesian school of statistics 
: - subjective probabi...
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