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
Lina20 [59]
2 years ago
13

Is light an external or internal stimulus for plant and how does plant react to light

Biology
1 answer:
Yuri [45]2 years ago
7 0
Firstly light is an external stimuli. in plants - shoots are positively  phototrophic while roots are negatively phototrophic.
You might be interested in
Please help me to do this assignmnet
Levart [38]
1. Objective
2. Objective
3. Opinionated
4. Objective
5. Opinionated
6. Opinionated
7. Objective
8. Opinionated
3 0
2 years ago
Read 2 more answers
What is this animal called ?
vlabodo [156]
It looks like a albino ferret to me. 
8 0
3 years ago
Read 2 more answers
Arrange the events taking place during transcription in order: i) The pre-RNA undergoes processing ii) RNA polymerase moves down
Anastasy [175]

Answer:

RNA polymerase binds to the promoter

Polymerase initiates RNA synthesis at the start point on the template strand

RNA polymerase moves downstream unwinding the DNA

RNA transcript is released and polymerase detaches from the DNA

The pre-RNA undergoes processing

Explanation:

The promoter is the specific DNA sequence that serves as a binding site for RNA polymerase. The enzyme RNA polymerase recognizes the promoter sequence and binds to it to begin the process of RNA synthesis. The process of RNA synthesis begins at the start site where the process of the unwinding of DNA duplex is initiated.

The unwinding separates the two DNA strands at the start site where RNA polymerase begins the process of synthesis of the new RNA strand. The newly formed RNA strand and RNA polymerase are released from the template strand after the termination of the process.

In eukaryotes, the primary RNA transcript undergoes the process of splicing of introns, the addition of poly-A tails and 5' cap which in turn transform it into the mature mRNA.

8 0
3 years ago
Cuanto es 1+1 ?<br><br>ayúdame para responder :( <br><br>​
malfutka [58]

la respuesta es 2!!

:)

6 0
2 years ago
Read 2 more answers
How to solve problems of Transportation by using science​
Anna007 [38]
The best way to solve a transportation problem, is to give the following information:

m= The number of sources.

n= The number of destinations.

The total quantity available at each source.

The total quantity required at each destination.

The cost of transportation of one unit of the commodity from each source to each destination.
8 0
2 years ago
Other questions:
  • FIRST ONE WHO ANSWERS THIS QUESTIN WILLLL BEEE MARKED BRAINLIEST.
    11·2 answers
  • The epidermis consists of five layers of cells, each layer with a distinct role to play in the health, well-being, and functionin
    10·1 answer
  • In the 1960s the theory of plate tectonics was further developed through advancement and the study of
    12·2 answers
  • Please choose the answer that best completes the blanks of this sentence in the correct order. ______ is the ability of a microb
    12·2 answers
  • What did you include in your response?
    10·1 answer
  • HELP PLEASE!!!
    7·1 answer
  • IS THIS CORRECT?? IF NOT WHATS THE ANSWER PLEASE
    14·2 answers
  • Compare and contrast a cell membrane and cell wall.
    14·1 answer
  • What is the primary cause of groundwater shortage?
    12·2 answers
  • Please help me :(
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!