Biology, 15.04.2020 23:51 bellapimienta8
Lamarck proposed the Theory of Inheritance of Acquired Characteristics in 1801 which states that if an organism changes during life in order to adapt to its environment, those changes are passed on to its offspring. How does the Central Dogma indicate that this theory is incorrect?
Answers: 3
Biology, 21.06.2019 15:00
In familial hypercholesterolemia individuals homozygous for the allele causing the disorder completely lack receptors on liver cells that take up cholesterol from the blood stream. heterozygous have one-half the number of receptors while individuals homozygous for the normal allele are phenotypically normal. this is an example of a.epistasis b.complete dominance c. incomplete dominance d. codominance
Answers: 2
Biology, 21.06.2019 19:40
In german cockroaches, curved wing (cv) is recessive to normal wing (cv+). bill, who is raising cockroaches in his dorm room, finds that the frequency of the gene for curved wings in his cockroach population is 0.6. in his friend joeâs apartment, the frequency of the gene for curved wings is 0.2. one day joe visits bill in his dorm room, and several cockroaches jump out of joeâs hair and join the population in billâs room. bill estimates that, now, 10% of the cockroaches in his dorm room are individual roaches that jumped out of joeâs hair. what is the new frequency of curved wings among cockroaches in billâs room? 0.69 0.4 0.5 0.31 0.20
Answers: 1
Biology, 22.06.2019 00:50
How does deforestation affect the water cycle? a. it increases the amount of runoff b.it increases the amount of percolation c. it increases the amount of transpiration d. it increases the amount of precipitationa it increases the amount of runoff
Answers: 1
Biology, 22.06.2019 00:50
When is your respiration rate likely to change? a. when your intestines are digesting b. when your cells have too much glucose c. when your cells need more oxygen d. when your liver is working after a meal
Answers: 2
Lamarck proposed the Theory of Inheritance of Acquired Characteristics in 1801 which states that if...
Computers and Technology, 10.12.2019 01:31