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
vichka [17]
3 years ago
14

Which numbered arrow represents the promoter for RNA II. RNA II serves as the primer for DNA synthesis for plasmid replication.

(The two fat arrows, blue (number 1) and red (number 4), represent promoters.)
Biology
1 answer:
Tema [17]3 years ago
3 0

Answer:

Number 1

Explanation:

You might be interested in
A summer occupation in the Corn Belt states is de-tasseling the corn: removing unwanted male flowers so that female flowers on t
zaharov [31]
Producers is the best choice for this answer 
6 0
3 years ago
As part of your summer research project, your professor has asked you to perform comparative genomic hybridization (CGH). He giv
katrin2010 [14]

Answer: Option C

Explanation:

Edward syndrome is also called as trisomy which is a genetic disorder. This disorder is caused due to the third copy of the all the part of the chromosome number 18.

The babies that are born is small and have heart defects. They have overlapping fingers.

The ultrasound cannot detect the problem but the process of amniocentesis can confirm the syndrome.

8 0
3 years ago
Help please 20 points i mark u as brainlist
Artyom0805 [142]

Answer:

a. Mastication process and formation of bolus in the oral cavity

b. The contraction in the stomach breaks the food down into smaller pieces. These pieces are then moved to the small intestine.

c. In the small intestine, food particles are broken down into nutrients, fat, protein and carbohydrates which are absorbed into the bloodstream.

Explanation:

a. First step of digestive system functioning is the mastication process and formation of bolus in the oral cavity.

b. The contraction in stomach, with the help of digestive enzymes and acids, break the food down into smaller pieces. The small pieces of food are then released into the first part of the small intestine (duodenum).

c. In the small intestine, two enzymes released from pancreas and gall bladder break down the food particles into fats, proteins, and carbohydrates. Thereon, nutrients and carbohydrates, proteins and fats are absorbed into the bloodstream.

5 0
3 years ago
Choose the words that correctly fill in the blanks: Charles Darwin is known as the "Father of Evolution" because he proposed the
kakasveta [241]

Answer:

B.Evolution, natural selection

Explanation:

Charles Darwin is known as the "Father of Evolution" because he proposed the idea of evolution by way of natural selection.

3 0
2 years ago
Read 2 more answers
This is where the genetic information is found in a eukaryotic cell?
igor_vitrenko [27]
DNA is where genetic information is stored
6 0
3 years ago
Other questions:
  • Transcription initiation of the lac operon is enhanced when _______ interacts with rna polymerase.
    9·1 answer
  • Which of the following best describes what happens during telophase?
    9·1 answer
  • A scientist claims to have found a fossil that is more than 6 billion years old. Why is the scientists claim false?
    15·1 answer
  • Which expression is equivalent to y times y times y times z times z times z times z?
    13·2 answers
  • Please help me with this chemistry question!!!I'm stressed!! ​Sorry this is not biology.
    8·1 answer
  • Which is needed to obtain DNA from a crime scene or an individual?
    5·1 answer
  • Helpppppp!!!!!!!!!!!!!!!!!!!
    7·2 answers
  • What is the purpose of the mucus secreting goblet ​
    6·1 answer
  • Adversarially trained neural representations may already be as robust as corresponding biological neural representations
    13·1 answer
  • a human cell has 46 total (23 pairs of) chromosomes. following mitosis, the daughter cells would each have a total of chromosome
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!