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
scZoUnD [109]
3 years ago
9

What is true for DNA but not for RNA? (PLEASE GIVE AN ACTUAL DIRECT ANSWER)

Biology
1 answer:
ZanzabumX [31]3 years ago
3 0

hi!

the first and third ones are the answer

rna only has one strand

rna doesnt have thymine but it is replaced with uracil

You might be interested in
¿Que impacto tiene los diferentes tipos de centrales eléctricas en nuestro medio ambiente?​
Fofino [41]

Answer:

Sin los correspondientes controles y marcos regulatorios, las centrales eléctricas pueden tener efectos adversos sobre el medio ambiente y contaminar los ecosistemas naturales, representando un serio riesgo para la salud humana

Explanation:

Las centrales eléctricas representan un riesgo latente para el medio ambiente, con lo cual ellas deben estar bajo un estricto marco regulatorio y control por parte de las instituciones gubernamentales especializadas para tal fin. Por ejemplo, las centrales hidroeléctricas generan la inundación permanente de grandes áreas (incluso miles de hectáreas) con el objetivo de aumentar la capacidad de generación de energía eléctrica. Por otra parte, se cree que aproximadamente el 50% de la polución industrial se debe a la acción de centrales eléctricas convencionales, las cuales utilizan la combustión del carbón, el petróleo o el gas natural con el objetivo de generar energía eléctrica. Este tipo de centrales eléctricas producen dióxido de carbono (CO2), el principal gas de efecto invernadero y considerablemente deterioran la calidad del aire que respiramos mediante la liberación de partículas contaminantes, presentando efectos adversos tanto para la salud humana como para el medio ambiente. Finalmente, la instalación de centrales eléctricas a base de la energía nuclear no generan gases causantes del efecto invernadero, pero pueden representar un serio riesgo debido a la posibilidad de liberación de materiales radiactivos durante accidentes nucleares, los cuales son capaces de contaminar permanentemente el medio ambiente. En este punto, es importante aclarar que los riesgos de accidentes en centrales nucleares se ha reducido notablemente en las últimas décadas y, por lo tanto, este tipo de centrales eléctricas se consideran relativamente seguras.

5 0
3 years ago
Please answer ASAP (:
ValentinkaMS [17]

Answer:

Most polymers, including poly(ethene) and poly(propene) are not biodegradable . This means that microorganisms cannot break them down, so they: cause a litter problem if disposed of carelessly. last for many years in landfill sites.

8 0
3 years ago
What does transcription ends with
Alex_Xolod [135]

Answer: Transcription begins when RNA polymerase binds to a promoter sequence near the beginning of a gene (directly or through helper proteins). RNA polymerase uses one of the DNA strands (the template strand) as a template to make a new, complementary RNA molecule. Transcription ends in a process called termination.

3 0
3 years ago
CONNECTION
Cerrena [4.2K]
What are the answer choices? i’d be more than happy to help
6 0
3 years ago
A All living things contain cells.
laila [671]

Answer:

yes

Explanation:

amoeba belongs to the protista family

3 0
3 years ago
Other questions:
  • A flood kills most of a population of ants that live near a river. after the flood, the ant population increases, but its allele
    9·2 answers
  • What would happen to the size of the carnivore population if the herbivore population increased?
    10·2 answers
  • A multigravid client who is 10 cm dilated is admitted to the labor and birth unit. In addition to supporting the client, what is
    15·1 answer
  • The Cape Fear River basin is the largest in North Carolina. Which statement BEST describes a river basin? A) River basins are tr
    9·2 answers
  • A female cat in heat
    11·1 answer
  • Carotenoids are red, orange, or yellow pigments found in many plants. We know that plants contain chlorophyll a and b. What is t
    6·1 answer
  • Which statement is true about the appendicular skeleton of the human body?
    14·1 answer
  • What are 5 producers in the ocean?​
    6·1 answer
  • Your body recognizing your getting hot and then sweating to help cool off and maintain a constant temperature is an example of w
    7·1 answer
  • The Truth About Milk Essay! Please read! Rate this from a scale of 1 - 10 and please share! Link leads to petition
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!