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
SCORPION-xisa [38]
3 years ago
6

At a specific area of a chromosome, the sequence of nucleotides below is present where the chain opens to form a replication for

k: 3' C C T A G G C T G C A A T C C 5'. An RNA primer is formed starting at the underlined T (T) of the template.
A. 3 G C C T A G G 5
B. 5 G C C U A G G 3
C. 5 A C G U U A G G 3
D. 5 G C C T A G G 3
E. 5 A C G T T A G G 3
Biology
1 answer:
Trava [24]3 years ago
7 0

Answer: C. 5 A C G U U A G G 3

Explanation:

A primer is a short nucleic acid sequence that provides a starting point for DNA synthesis. It is a short strands of RNA.

DNA and RNA are made up of different sequence of nucleotides.

Adenine (A), Cytosine (C), and Guanine (G) are nucleotides found in both DNA and RNA.

Only DNA contains Thymine (T) and only RNA contains Uracil (U).

Pairing in DNA:

A to T

G to C

Pairing in RNA:

A to U

G to C.

Therefore DNA and RNA can still be complementary to one another by substituting for thymine (T) and Uracil (U) where required.

Starting from the underlined T (T) of the template, we have 3 T G C A A T C C 5.

If we are to pair the complementary RNA nucleotides, we will have 5 A C G U U A G G 3

You might be interested in
A scientist is studying genes with complete dominance in flowers. If one parent is homozygous for the dominant gene, what princi
Pani-rosa [81]

Answer:

A. All offspring will be affected by the dominant traits

7 0
3 years ago
Which plant hormone or phytohormone acts as a growth inhibitor?
expeople1 [14]

Answer:

<em>Auxin</em>

<em>gibberellins or gibberellic acids</em>

<em>cytokinins</em>

<em>ethylene</em>

4 0
3 years ago
Explanation on Mitosis​
Kipish [7]
Mitosis is the division that results in two “daughter” cells. Both of these daughter cells have the same number of chromosomes as the “parent” cell.
Mitosis consists of 4 phases: prophase, metaphase, anaphase, and telophase.
Prophase: the DNA is copied and the chromosomes pair up
Metaphase: the chromosomes line up in the middle of the cell
Anaphase: sister chromatids are pulled apart from each other towards opposite sides of the cell
Telophase: the cell begins to pinch in the middle and separates into two identical daughter cells
3 0
3 years ago
Coal is best used as a<br> Fuel<br> Paint<br> Fertilizer <br> Conductor
11111nata11111 [884]

Answer:

A. Fuel.

Explanation:

Coal is extensively used as a fuel in many countries for the production of electricity. When coal is heated, the heat energy is used to convert the liquid water into steam which is used to move turbines in the electric power plant. When these turbines moves, the electricity is produced. This fossil fuel is also used for warming of rooms and cooking delicious foods.

3 0
3 years ago
A nurse has been administering a drug to a client intramuscularly (im). the health care provider discontinued the im dose and wr
ludmilkaskok [199]
First-pass effect.

  
The first-pass effect involves drugs that are given PO and absorbed from the small intestine directly into the portal venous system, which delivers the drug molecules to the liver. Once in the liver, enzymes break the drug into metabolites; they may become active or may be deactivated and readily excreted from the body. A large percentage of the oral dose is usually destroyed and never reaches tissues. Oral dosages account for this phenomenon to ensure an appropriate amount of the drug in the body to produce a therapeutic action. Passive diffusion is the major process through which drugs are absorbed into the body. Active transport is a process that uses energy to actively move a molecule across a cell membrane and is often involved in drug excretion in the kidney. Glomerular filtration is the passage of water and water-soluble components from the plasma into the renal tubule.
5 0
3 years ago
Other questions:
  • The efficiency of a car’s engine is 14 percent. This implies that the engine wastes
    11·1 answer
  • Most meteorites contain iron and nickel and are therefore
    9·1 answer
  • 1. What part of an environment are a swarm of bees?
    8·2 answers
  • The vast majority of juvenile court adjudications are
    5·1 answer
  • In the diagram below, which of the following represents the equilibrium? 1)a 2)b 3)c 4)d
    13·2 answers
  • What is the name of the mucous membrane that lines the eyelids and covers the front of the eye?
    10·1 answer
  • What is the name of the small early planets
    8·1 answer
  • Drag each tile to the correct location on the table. Not all tiles will be used.
    12·1 answer
  • Where is most nitrogen found that is unusable by plants and animals?
    12·1 answer
  • All of the following are evidence supporting the theory of plate tectonics except for ______
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!