1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
aev [14]
3 years ago
7

The recognition sites for the restriction enzymes BamHI, XbaI and BglII are G^GATCC, T^CTAGA and A^GATCT, respectively. Which en

zymes leave compatible ends that can be ligated together?(A) All of these enzymes leave ends that are compatible with ends generated by the others.(B) None of the enzymes produce compatible ends.(C) Only BamHI and BglII fragments are compatible.(D) Only BamHI and XbaI fragments are compatible.(E) Only BglII and XbaI fragments are compatible.
Biology
1 answer:
Goshia [24]3 years ago
3 0

Answer:

(C) Only BamHI and BglII fragments are compatible.

Explanation:

First we can visualize how the enzymes cut by completing the strand below and cutting where indicated. The three enzymes cut with cohesive ends.

Then we can complete the sense of the strands and serach compatible ends. Keep in mind that we can only join 5 'ends with 3' ends.

BamHI =  G...3'               5'...GATCC  

               CCTAG...5'               3'...G

               

XbaI =      T...3'               5'...CTAGA

                AGATC...5'               3'...T

BglII =       A...3'              5'...GATCT

                TCTAG...5'              3'...A

In bold, leave the bases that remain in single strand and must be compatible with those of the other end.

To be compatible they must be complementary bases. A with T and C with G.  

Now you can see that only BamHI fragments are compatible with those of BglII.

You might be interested in
What are some characteristics of the marine biome? Please help!​
grigory [225]

Answer:

marine biome abiotic and biotic features. The abiotic features in the marine biome is the sunlight the water/ocean ,salinity, acidity, oxygen, light levels, depth, and temperature because its not living. some fects about the marine biome, Reef fish and coral off Eniwetok atoll in central Pacific.

Properties of Ocean Water. Ocean waters are salty and contain minerals and dissolved gases. They also have a high heat capacity and vary in density depending on temperature and salinity.

Explanation:

marine biome-The marine biome is an environment characterized by the presence of salt water. The marine biome is found in all of Earth's oceans and is the largest biome in the world. The marine biome is home to an amazing array of living organisms, from the enormous blue whale to microscopic cyanobacteria.

<em>Here are just a few of the animals that you will find in the marine biome: </em>

Fish - Sharks, swordfish, tuna, clown fish, grouper, stingray, flatfish, eels, rockfish, seahorse, sunfish mola, and gars.

Marine mammals - Blue whales, seals, walruses, dolphins, manatees, and otters.

5 0
4 years ago
Select the correct answer.
Snowcat [4.5K]

Answer:

Glycolysis

Explanation:

this is the chemical that recieves it

6 0
3 years ago
How are bacteria different from viruses?
mote1985 [20]

Viruses  are smaller then Bacteria, Viruses require living hosts.

Infections caused by bacteria include:


   Strep throat

   Tuberculosis

   Urinary tract infections


8 0
4 years ago
Read 2 more answers
Atp is not generated directly in the citric acid cycle. Instead, an intermediate is first generated by substrate-level phosphory
vagabundo [1.1K]

ATP is not generated directly in the citric acid cycle. Instead, an intermediate is first generated by substrate-level phosphorylation. The intermediate is GTP.

<h3>What is GTP?</h3>
  • A purine nucleoside triphosphate is guanosine-5'-triphosphate.
  • It serves as one of the components necessary for the creation of RNA during transcription.
  • The main distinction between its structure and that of the guanosine nucleoside is the presence of phosphates on the ribose sugar of nucleotides like GTP.
  • Also known as guanosine triphosphate, this energy-dense nucleotide is similar to ATP and is made up of guanine, ribose, and three phosphate groups.
  • It is required for the creation of peptide bonds during protein synthesis.
  • Adenine nitrogenous base, sugar ribose, and triphosphate make up ATP, a nucleoside triphosphate, whereas guanine nitrogenous base, sugar ribose, and triphosphate make up GTP.
  • This is the main distinction between the two compounds.
  • The alpha-guanosine subunit's diphosphate (GDP) is converted into guanosine triphosphate (GTP), and the GTP-bound alpha-subunit subsequently separates from the beta- and gamma-subunits.

Learn more about GTP here:

brainly.com/question/12162757

#SPJ4

6 0
1 year ago
An example of logistical growth
solong [7]
Yeast, a microscopic fungus used to make bread and alcoholic beverages, exhibits the classical shaped curve when grown in a test tube ( a). Its growth levels off as the population depletes the nutrients that are necessary for its growth.
5 0
3 years ago
Other questions:
  • Enzymes are proteins that help increase the rate of chemical reactions inside cells. These proteins are composed of many simpler
    9·1 answer
  • What are the three basic functions organs perform in the human body
    9·2 answers
  • Which of the following major contributions was made by Maury?
    10·1 answer
  • What is precipitation
    10·2 answers
  • Where do new cells come from? <br>other cells<br>nucleus<br>macrophages<br>Golgi body​
    7·2 answers
  • PLS HELP I don’t know how to do this
    13·1 answer
  • Who developed the hypothesis that cells only come from other cells?
    8·1 answer
  • Atomic number and Mass number.<br>please help me ​
    11·1 answer
  • Which statement about the structure of organic molecules is true
    11·2 answers
  • Please Help, this is for a Unit Test
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!