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
maksim [4K]
3 years ago
6

What is the role of transfer dna

Biology
1 answer:
kondaur [170]3 years ago
5 0

Answer:

The transfer DNA (abbreviated T-DNA) is the transferred DNA of the tumor-inducing (Ti) plasmid of some species of bacteria such as Agrobacterium tumefaciens and Agrobacterium rhizogenes(actually an Ri plasmid). The T-DNA is transferred from bacterium into the host plant's nuclear DNA genome.

Explanation:

hope you do well

You might be interested in
Hydrothermal vents pump super heated salt water into the ocean that is filled with various minerals. Because of this, there is a
pychu [463]
This is absolutely false.
There is a wide diversity of life teaming around hydrothermal vents. These communities include primary producer organisms, but instead of obtaining energy from the sun, these bacteria use a process called chemosynthesis to convert minerals and other chemicals in the water into energy. These bacteria support a wide range of other animal species, including giant tube worms, deep sea mussels, serpulid or “feather duster” worms, and vent crabs, the apex predator of the vent community.
6 0
3 years ago
a science fair project showed that earthworms move away from light this statement should be classified as
IceJOKER [234]
This <span>statement should be classified as</span> a theory 
3 0
3 years ago
Read 2 more answers
Choose 4 plz I need to turn this in quick and thank you
FinnZ [79.3K]

Answer:

child birth creates all movement of the body generates heat provides a frame stores minerals and protects abdominal organs

Explanation:

That should be correct

4 0
3 years ago
Kepler's second law using Mercury , which has an orbital period of about 0.24 and a semimajor axis of about 0.387 . Explain your
krok68 [10]

As the semimajor axis of a planet increase, the orbital period will decrease and the speed of the planet will decrease.

<h3>What is Kepler's second law?</h3>

Kepler's second law of planetary motion describes the speed of a planet traveling in an elliptical orbit around the Sun.

This law exaplains the speed of planets around the sun, the speed of the planet increases as it nears the sun and decreases as it recedes from the sun.

From the findings, the astronomical unit of the Mercury is 0.387 and the orbital period is 0.24 year.

T \propto a^{3/2}

T = ka^{3/2}\\\\k = \frac{T}{a^{3/2}}

From the equation above, as the semimajor axis of a planet increase, the orbital period will decrease and the speed of the planet will decrease.

Learn more about orbital period here: brainly.com/question/22247460

#SPJ 1

8 0
2 years ago
List and describe two characteristics of all living things
Mice21 [21]

Hello User,

All living organisms share several key characteristics or functions: order, sensitivity or response to the environment, reproduction, growth and development, regulation, homeostasis, and energy processing. When viewed together, these characteristics serve to define life.

  • Living things are made of cells. Cells are the basic building blocks of living things
  • Living things have movement. This movement can be quick or very slow.
  • All living things have a metabolism
  • Living things grow
  • Response to environment.
  • Reproduction.

7 0
3 years ago
Other questions:
  • When a pollen grain reaches the stigma of a plant the plant has been?
    13·1 answer
  • What might happen to the fish if upwelling stopped?
    7·1 answer
  • Why is maintaining homeostasis important to organisms? Question 16 options: Their internal environment must provide their cells
    11·1 answer
  • What is the scientific method?
    8·1 answer
  • In the metric system which if the following is correct?
    7·1 answer
  • At what stage of mitosis does the amount of genetic material in each chromosome become half of what it just was?
    11·2 answers
  • Late radiation responses are called deterministic. True or false
    12·1 answer
  • A tide table shows the date, time, and height of the predicted tides. What type of tide is the following table representing, sem
    5·1 answer
  • Item 3 Generally, in which direction does wind blow? horizontally vertically only from west to east only from east to west
    11·2 answers
  • A girl holds her breath for 30 seconds, breathes out, and then breathes in. Compared with the air she breathes out, the air she
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!