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
BartSMP [9]
3 years ago
7

How does gene therapy work to reverse the causes of cancer we learned about today?

Biology
1 answer:
tatiyna3 years ago
3 0

Answer:

Explanation:

In gene transfer, researchers introduce a foreign gene directly into cancer cells or into surrounding tissue. The goal is that the newly inserted gene will cause the cancer cells to die or prevent cancer cells and surrounding tissue from funneling blood to tumors, depriving them of nutrients they need for survival.

You might be interested in
In the infamous anthrax attacks of 2001, several letters were received at the offices of two U.S. senators and verious new media
Len [333]

Answer:

The dry-out material contains spores of anthrax-causing bacteria

Explanation:

<em>Anthrax is a disease caused by a bacteria known as Bacillus anthracis. Susceptible animals get infected by anthrax when the spore of the bacteria gets into their bodies, become activated, multiply and produce toxins.</em>

The spore serves primarily as a propagating structure and also as an agent for transmitting infections. It can be transmitted by air, water, food or any other means. Bacterial spores usually have the capability to tolerate harsh environmental conditions and only become inactivated when conditions are favourable.

The dry granular powdery material constituent of the letters received by the U.S. senators must have been spores of <em>Bacillus anthrasis</em>

3 0
3 years ago
The biggest mountain range in the world is found under the Atlantic Ocean and is called the MidAtlantic Ridge. New crust is foun
Igoryamba

Answer:

The blank is "apart."

Explanation:

Mid-ocean ridges are geologically important because they occur along the kind of plate boundary where a new ocean floor is created as the plates spread apart. Thus the mid-ocean ridge is also known as a "spreading center" or a "divergent plate boundary." The plates spread apart at rates of 1 cm to 20 cm per year.

Sidenote: Hope this helps! If you like it, please give it Brainliest!

6 0
3 years ago
Que diferencia se encuentra entre una célula vegetal y una animal?​
Ivanshal [37]

Answer:

yo pelotas es may grande

3 0
3 years ago
It is impossible for sperm to be functional (able to fertilize the egg) until after ________. Group of answer choices
lesya692 [45]

Answer:

The answer is "they undergo capacitation"

Explanation:

Sperm migrate through uterine contractions and the energies of its flagella to the uterine tube. In sperm motility, reverse peristalsis is engaged in the uterus and uterine tubes. For a sperm cell to fertilize an egg, it takes approximately 24 hours. The surface of the egg changes as the sperm penetrates the egg, therefore no sperm is allowed within. The kid is fully genetic, including whether it's a boy or a girl at the time of fertilization. Until they are trained it is difficult for sperm to be working.

8 0
3 years ago
Peat is a mixture of partially decomposed plant and animal material found in waterlogged, acidic, anaerobic environments. people
Verizon [17]

because the total time for restoration is lengthy, peat can be considered a fossil fuel. The correct option is B.

<h3>What exactly are fossil fuels?</h3>

Fossil fuels are fuels derived from the remains of dead plants and animals that decomposed over time under intense heat and pressure.

Because their replenishment time is longer than a human lifetime, fossil fuels are non-renewable energy sources.

Some examples of fossil fuels are petroleum, coal, etc.

The missing options of the question are:

  1. peat is a fossil fuel because rewetting it takes only 3-5 years.
  2. peat is a fossil fuel because the total time for restoration is lengthy.
  3. peat is not a fossil fuel because it has biologic origins, making it a biofuel.
  4. peat is not a fossil fuel because humans can promote the replenishment of peat.

The restoration process of peat takes a long time of more than 100 years. As a result, because the total time for restoration is lengthy, peat can be considered a fossil fuel.

Thus, the correct option is B.

For more details regarding fossil fuels, visit:

brainly.com/question/2029072

#SPJ1

3 0
2 years ago
Other questions:
  • Which carbohydrate can be used by the body as an immediate source of energy?
    9·2 answers
  • Are corpse flowers vascular or non vascular?
    5·1 answer
  • Whats the outtermost layer of the brain
    5·1 answer
  • Suppose that humans increase their consumption of antarctic fishes, causing a significant reduction in the size of fish populati
    8·1 answer
  • The most common way for genes to be regulated is
    13·1 answer
  • 1. What is the host for parasitoids wasps?
    10·1 answer
  • In _____ reprodction, individuals are produced by the fusion of gametes
    7·1 answer
  • What would you expect to happen to a plant experiencing a lack of water in its chloroplasts?
    11·1 answer
  • Are invasive species and exotic species the same? Explain your answer ​
    14·1 answer
  • Two strains of e. coli—one of which can turn on its lactase production and one that cannot—are grown together with lactose in th
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!