Biology, 14.02.2020 18:12 elijahjacksonrp6z2o7
Why is it necessary for DNA to exist in its long, thread like form of chromatin during most of its life?
a. DNA must be spread out in order for the code to be read properly.
b. Chromatin conserves the nucleotides on the end of the strands from being destroyed.
c. It is less energy intensive for the cell to remain in chromatin form.
d. DNA in chromatin form cannot be seen on a microscope.
Answers: 2
Biology, 21.06.2019 15:30
Amedication order for 125 micrograms of digoxin in 100 mil liters of normal saline is prescribed to be delivered over 1 hour. you have two 1- milliter ampules containing 599? micrograms. how many milliliter of digoxin injection will be needed?
Answers: 2
Biology, 22.06.2019 08:30
Which group of molecules are targeted by the kinases in order to control this movement
Answers: 2
Biology, 22.06.2019 12:30
Which genetic disorders, caused by an extra x chromosome (xxy), is characterized by a lack of testicular development in males, effeminate features, possible mental impairment, and a thin stature?
Answers: 1
Biology, 22.06.2019 16:30
You will create a molecular clock model for an arthropod gene. follow these guidelines to make your model: . your timeline will span from 90 million years ago to the present. the common ancestor in your model is an arthropod that lived 90 million years ago. the gene that you'll track codes for a protein in the species venom . the dna sequence youll track contains 10 nitrogen bases. you can choose the order of the bases and where the mutations occur. this gene mutates at a rate of approximately 0.76 base pairs every 17.1 million years. to build your model,/ calculate the estimated time period it takes for 1 base pair to mutate. the first time period will only show the common ancestor. at the beginning of the second time period, three lineages will diverge from the common ancestor, each with a different mutation in their gene sequences. the first and third descendant species will survive for the rest of the timeline. the second descendant species was extinct 50 million years ago. calculate how long it will take for one full base pair mutation to occur. explain your reasoning by constructing a mathematical equation
Answers: 2
Why is it necessary for DNA to exist in its long, thread like form of chromatin during most of its l...
History, 11.10.2021 14:00
Mathematics, 11.10.2021 14:00
Computers and Technology, 11.10.2021 14:00
Chemistry, 11.10.2021 14:00
Mathematics, 11.10.2021 14:00
Mathematics, 11.10.2021 14:00
French, 11.10.2021 14:00
Mathematics, 11.10.2021 14:00