Describe the molecular-genetic basis for these observations

Assignment Help Biology
Reference no: EM13531332

In the lab you observe a tumor culture that first responds to a cancer drug by shrinking, losing cells that die from the effects of the drug. Later the tumor stops shrinking and after a few days it begins growing in size. Describe the molecular and genetic basis for these observations.

Reference no: EM13531332

Questions Cloud

What work is done on the crate by the weight of the crate : To push a 62.0-kg crate up a frictionless incline angled at 27.0° to the horizontal, a worker exerts a force of 408 N parallel to the incline. What work is done on the crate by the weight of the crate
Draw the molecules involved in the condensation : Draw the molecules involved in the condensation (formation of a peptide bond) between alanine and tyrosine. Draw the opposite hydrolysis reaction. (You need to draw the structures of alanine, tyrosine, and the peptide bond that forms.)
Find the presence of metal in the sugarcane : Need to know the experimental procedure for determining the presence of metal in the sugarcane by using atomic absorption spectroscopy
What will be the speeds of the cannon and ball after firing : A cannon has a mass 1000 kg. Its muzzle speed 300 m/s. What will be the speeds of the cannon and ball after firing
Describe the molecular-genetic basis for these observations : In the lab you observe a tumor culture that first responds to a cancer drug by shrinking, losing cells that die from the effects of the drug. Later the tumor stops shrinking and after a few days it begins growing in size. Describe the molecular and g..
Find how much work does the tension in the line do on fish : A fisherman reels in 15.0 m of line while landing a fish, How much work does the tension in the line do on the fish
Compute the ionization energy ofthe ground state atom : It is known that the ^2P terms lies at 670.78nm above the ground state. whcih is 1s^2 2s^1 ^2S. calculate the ionization energy ofthe ground state atom
Calculate the force per meter exerted on the wire : Two long, straight wires are separated by a distance of 14.3 cm. One wire carries a current of 2.94 A, the other carries a current of 4.48 A. Calculate the force per meter exerted on the 2.94 A wire
Explain the formulation of one commercial antacid : The formulation of one commercial antacid includes both aluminum hydroxide and magnesium hydroxide. Suggest a possible reason for this combination

Reviews

Write a Review

 

Biology Questions & Answers

  Describe the role of cortisol in the stress responce

describe the role of cortisol in the stress responce mite it be usefull in reducing the stress responce prior to surgery?

  Calculate the final dilution factor

calculate the final dilution factor.

  How restriction endonucleases and ligase are used

Use diagrams and words to describe how restriction endonucleases and ligase are used to obtain a desired piece of foreign DNA and insert it into plasmid.

  Oral creatine increases endurance

Some athletes believe that taking oral creatine will increase their endurance because it will increase the amount of phosphate available to their muscles for ATP synthesis.  This statement can be regarded as two hypotheses:

  Describe the attachment of amino acids to their trnas

Describe, in full detail, the process of translation in a prokaryote, from the beginning up to and including the first translocation (movement) of the ribosome down the mRNA. DO NOT describe events after that point and DO NOT describe the attachme..

  Organisms classified-grasshopper-shrimp-nautilus

Which Phyla are the following organisms classified into? Grasshopper, Shrimp, Nautilus

  Demonstrate that animals and plants depend upon

Demonstrate that animals and plants depend upon each other for survival-How do plants acquire carbon dioxide and release oxygen and for what purposes do plants acquire carbon dioxide?

  Phototrophy involving bacteriorhodopsin-bacteriochlorophyll

Tina put a culture of Escherichia cells in a medium containing glucose and nitrate (NO3-) on a shaker and turned on the shaker for aeration. Describe the differences between phototrophy involving bacteriorhodopsin and phototrophy involving bacterioch..

  N terminal signal sequence

An ER membrane protein that has an N-terminal signal sequence and a single stop transfer sequence will. Which of the following is NOT a possible target of proteins imported into the ER?

  What will happen to the proportion of people with myopia

The incidence of myopia (nearsightedness) is increasing in humans. If enough people have lasik surgery to correct their eyesight, after many generations what will happen to the proportion of people with myopia? a. decrease b. remain approximately..

  What does the antibiotic interact with

Design an antibiotic that targets a particular step in macromolecular synthesis or post-translational process and answer the following questions.

  Draw a ball and stick figure representation

Draw a ball and stick figure representation of 10 molecules of phospholipids floating on the surface of salt water. Label the polar and nonpolar parts.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd