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
nignag [31]
3 years ago
6

Explain what, if any, is the issue facing DNA polymerase in regards to its 5’->3’ activity when replicating DNA.

Biology
1 answer:
Ymorist [56]3 years ago
4 0

Answer:

The two strands of DNA are replicated in different ways

Explanation:

DNA replication is a process that occurs during the S phase of the cell cycle that consists of making two identical copies of the double-stranded DNA molecule, which subsequently are distributed in the daughter cells during cell division. During this process, DNA polymerase can add nucleotides in 5' to 3' direction, but not in 3' to 5' direction. In consequence, the DNA strand that has 3’ to 5’ directionality can be synthesized directly, while the DNA template strand that has 5’ to 3’ directionality can't be synthesized in a continuous manner and thereby it is created by adding small DNA fragments, which are known as Okazaki fragments (150-200 nucleotides in size).

You might be interested in
¿Cuál es la fuente de agua inmediata para el sudor producido por las glándulas sudoríparas?
qaws [65]

Answer:

Glándula sudorípara, cualquiera de los dos tipos de glándulas secretoras de la piel que se presentan solo en mamíferos. La glándula sudorípara ecrina, controlada por el sistema nervioso simpático, regula la temperatura corporal. Cuando la temperatura interna aumenta, las glándulas ecrinas secretan agua a la superficie de la piel, donde el calor se elimina por evaporación. Si las glándulas ecrinas están activas en la mayor parte del cuerpo (como en caballos, osos y humanos), son dispositivos termorreguladores importantes. En otros animales (perros, gatos, vacas y ovejas), son activos solo en las almohadillas de las patas o a lo largo de los márgenes de los labios y pueden estar completamente ausentes en el resto del cuerpo; Tales animales a menudo dependen del jadeo para un control efectivo de la temperatura. Los mamíferos más pequeños, como los roedores, no pueden soportar la deshidratación y, por lo tanto, no poseen glándulas ecrinas.

Espero que esto sea útil! (el español no es lo que normalmente hablo, así que espero que la traducción no sea tan mala)

7 0
4 years ago
Which of these best defines “environmental science”?
blsea [12.9K]

Answer:

A or/and D

Explanation:

Environmental science is the study of how organisms interact with their environment so it can be either a or d. I would say a combination of both.

4 0
3 years ago
Read 2 more answers
What is true about the number of organisms in an ecosystem? A. The population of higher trophic levels is greater than lower tro
ElenaW [278]
A. the population of higher trophic levels is greater than lower trophic levels
3 0
3 years ago
A cation is an atom that has____ electrons; while an Anion is an atom that has____ electrons
Akimi4 [234]
Cations are positive so they have less electrons than protons, while anions are negative so they have more electrons.
8 0
3 years ago
Read 2 more answers
Framing decreases the sense of mystery or interest in a photograph. <br> a. True <br> b. False
Bond [772]
False, framing increases the interest in a photograph.
6 0
3 years ago
Other questions:
  • Nucleotides can be radiolabeled before they are incorporated into newly forming DNA and can be assayed to track their incorporat
    8·2 answers
  • How many electrons are there in a completed outer shell for period 1?
    15·1 answer
  • Describe one potentially serious reproductive health illness facing males and one potentially serious reproductive health illnes
    12·1 answer
  • 2. What might happen if a person decides to consume excessive protein daily for an extended period of time?
    13·1 answer
  • Norepinephrine and dopamine are examples of transmitters whose synaptic activity is terminated by'
    5·1 answer
  • Mary is campaigning for improved air quality in her city. She is very concerned about carbon and methane outputs, but not phosph
    5·1 answer
  • Plant Tissues
    9·1 answer
  • What are the different methods of transport across a membrane ?
    5·1 answer
  • Helpp!? <br> What is the end product of the light-independent reaction?
    5·1 answer
  • Use the scenario to answer the question.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!