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
RSB [31]
3 years ago
9

Scientists have recently modified the bacteria that cause tooth decay by inserting a fragment of DNA into the bacteria's DNA tha

t prevents it from producing lactic acid. What is the new DNA called?
Biology
1 answer:
creativ13 [48]3 years ago
7 0

Answer:

DEFB1

Explanation:

It is called beta defensin (DEFB1) which increase the susceptibility caries.

You might be interested in
The type of reproduction that is most often used by multicellular organisms is.
Nezavi [6.7K]

Meiosis is involved in the formation of the gametes of multicellular organisms.

<h3>How do multicellular organisms reproduce?</h3>

Both plants and animals reproduce by developing new individuals, through gametes or reproductive cells.

<h3>Characteristics of multicellular organisms reproduction</h3>

  • Many multicellular organisms always arise from a single cell called a zygote, the result of the union of two gametes (female and male).

  • The zygote subdivides rapidly throughout gestation, forming the entire body of the creature that, from its birth, begins to grow.

Therefore, multicellular organisms reproduce by means of certain types of reproductive cells that are generated and take care of building a complete new individual.

Learn more about multicellular organisms reproduction here: brainly.com/question/220315

5 0
2 years ago
Why do many food chains only contain 3-4 links?
den301095 [7]
That's how the food chain works. There isn't much to it.
4 0
4 years ago
Read 2 more answers
1. Why are kids afraid of ghosts? 2. Should I feed the raccoons that visit my trash can? 3. How does mouse color affect mouse su
Mila [183]
Question 3 is a scientific question because it can be experimented and answered by science. 
Hope that helps!
7 0
3 years ago
Read 2 more answers
Which of the following choices best describes the enzyme reaction graph below .
Musya8 [376]
C because it has the highest rate of reaction at 37 Celsius
3 0
3 years ago
The process by which plants, algae, and some bacteria use sunlight, carbon dioxide, and water to produce carbohydrates and oxyge
Anna007 [38]
I think this is photosynthesis
8 0
4 years ago
Other questions:
  • What statement is NOT true about the Cenozoic Era?
    13·1 answer
  • Prophase, metaphase, anaphase, and telophase are all steps of
    6·2 answers
  • In a hypothetical situation, a certain species of aphid feeds only on sugar maple trees. In forests of the eastern United States
    15·1 answer
  • Please help me!!!!?????? 15 points??
    14·2 answers
  • PLEASE HELP!!!
    6·1 answer
  • Two methods of testing that would be more accurate than litmus paper
    10·1 answer
  • PLEASEEE HELLPPP PLEASEE SOMEONE ANSWERR THISSS PLEASEEEEEEEEEE
    5·1 answer
  • The answers are
    14·1 answer
  • Oxygen and carbon are:____.
    8·1 answer
  • Why is postoperative pain controlled most effectively by giving preemptive analgesic/s before the surgical procedure is carried
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!