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
AlladinOne [14]
3 years ago
8

One gene has exons lmnop. in nerve cells, the mrna molecules from this gene contain the exons lmn. in muscle cells, the mrna mol

ecules from this contain mno. what causes the difference between the mrna molecules in different tissues?
Biology
1 answer:
CaHeK987 [17]3 years ago
5 0
What causes the difference between the mRNA molecule in different tissue is PRE mRNA SPLICING. Splicing refers to the modification of the nascent precursor messenger RNA.The splicing of a mRNA molecule occur in several steps and the steps are catalyzed by ribonucleoproteins. During splicing, the introns sections are removed and the remain sections called exons are joined together.
You might be interested in
NEED HELP ASAP!!
FinnZ [79.3K]

Answer:

Y

Explanation:

Y is Uranus, which is considered an ice giant, which are gaseous.

8 0
2 years ago
Read 2 more answers
Which of the following relationships is an example of a mutualism
puteri [66]
Mutualism- in which two different organisms interact, and each organism benefits each other (think "positive, positive"; or " +,+ "). An example would be Oxpeckers and zebras or rhinos - In this relationship, the oxpecker (a bird) lives on the zebra or rhino, sustaining itself by eating all of the bugs and parasites on the animal. The bird benefits by having a readily available source of food. The zebra or rhino benefits from having the bugs removed. Also, when there is a danger to the zebra or the rhino, the oxpecker flies high and makes much noise in order to alert nearby animals to the impending danger (i.e. a predator). Read more at http://examples.yourdictionary.com/mutualism-examples.html#3LtWEwmHBJ53KFbb.99
5 0
3 years ago
Read 2 more answers
An area in a forest was cleared to build a road. Which two of the following will be likely effects on the ecosystem
Montano1993 [528]
1. It can destroy the boidiversity. 2. The chemical input from the roads are washed into the water. 3. Also it can degrate the air quality. Hope this helps!!!
6 0
3 years ago
Name two types of cells
tresset_1 [31]

Answer:

Animal cells and plant cells  

7 0
3 years ago
What is ozone?????????????????
postnew [5]
Ozone, which is also known as trioxygen, is a chemically bonded compound, and contains three oxygens.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following are possible causes of global warming
    7·2 answers
  • Why is information that has been peer edited more reliable than information that has
    9·1 answer
  • Sally and Maria hypothesized that earthworms lived only in dark, damp places. They measured a one-meter square in a shady spot n
    5·2 answers
  • Climatologists use weather balloons stethoscope and satellites
    10·1 answer
  • A muscular tube that connects your mouth to your stomach
    6·1 answer
  • Is the phillipines is not free
    14·1 answer
  • Marsupial mole rats evolved in New Zealand in the 1700s and had few natural predators so they overpopulated the area. Scientist
    12·1 answer
  • How does a scientist answer a scientific question?
    9·1 answer
  • Identify two organisms that have different niches in the same habitat and tell what those niches are. help plz
    8·2 answers
  • Explain in your own words what a dichotomous key is:
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!