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
Andrei [34K]
3 years ago
5

List cell organelles that are never found in prokaryotic cells

Biology
1 answer:
lyudmila [28]3 years ago
4 0
The cell membrane
Ribosomes 
Cytoplasm and dna
You might be interested in
Que tipo de aislamiento reproductivo exhibe la mula?
bulgar [2K]

Answer:

<em>Aislamiento postreproductivo: Esterilidad del híbrido</em>

Explanation:

El concepto biológico de <u>especie</u>, en su definición, destaca que los ejemplares de una especie no pueden entrecruzarse con ejemplares de otra especie distinta, o bien, en caso de hacerlo, no hay éxito reproductivo.

Existen distintos mecanismos de aislamiento reproductivo, que son barreras que inhiben o interrumpen el flujo génico entre especies distintas. Se trata de caracteres biológicos propios de cada especie que previenen la reproducción con otras especies.

Estos mecanismos de aislamiento reproductivo pueden ser precigóticos o postcigóticos.  

  1. Pre-copulatorios o pre-cigóticos:
  • Ecológico o por aislamiento de hábitat;
  • Estacional o temporal;
  • Sexual o etológico;
  • Mecánico;
  • Por incompatibilidad de gametas.  

   2. Post-copulatorios o cigóticos:

  • Inviabilidad del híbrido;
  • Esterilidad del híbrido;
  • Híbrido con viabilidad o fertilidad disminuido;
  • Interacciones citoplasmáticas.

La mula es producto de la cruza entre dos especies distintas: una yegua (<em>Equus ferus caballus</em>) y un burro (<em>Equus africanus asinus</em>). Es un ejemplo de la accion de mecanismo poscigótico, en el cual se forma un híbrido viable esteril. Este ejemplar puede nacer crecer y sobrevivir, pero que no pueden producir gametas funcionales, por lo cual no pueden reproducirse.        

4 0
3 years ago
What is a mineral that breaks in repeatable, predictable patterns is said to have this property?
olasank [31]

Pretty sure it's E, Cleavage

6 0
3 years ago
Read 2 more answers
How many alleles have simple indels​
liq [111]

Answer:

I think this will not work for me the brainlist I don't know what to say to it or not so I'll probably need the meaning for my work to get to work with you on your own namaste to you later then u have any problem to help u to help with this please send it back so that we will have the correct information to be done to the same ASAP as we have not been able to complete the test yet and we have not been able to complete the test yet and we have not been able to complete the form and send it to you as I have drawn this mail from from the previous meaning that of which our previous correspondence was sent from my previous correspondence with regard the following which we I have request to for further your advice on this issue so that I may proceed with further details investigation as I did the wrong thing to do my job work and I was just in case of the people living on with you about this 3 namaste to do it in my room absence from my account as the brainlist is now in place and the money will not be returned as they will are not in a while cell cycle is the meaning real and time for me and I the brainlist will be.

Explanation:

Pls Mark me the brainlist please

3 0
3 years ago
desert animals would generally be expected to have less body fat than animals in cooler environments. please select the best ans
Ostrovityanka [42]
The answer should be "true"
4 0
3 years ago
Read 2 more answers
(WILL MARK BRAINIEST)Which is required for both anaerobic respiration and aerobic respiration? A:oxygen B:water C:mitochondria D
Burka [1]
Glucose is required for both aerobic and anaerobic respiration.
5 0
3 years ago
Read 2 more answers
Other questions:
  • What are pollutants that are put directly into the air as a result of human activity?
    11·1 answer
  • How is reactive oxygen species formed in red blood cells?
    11·1 answer
  • What is the meaning of health?
    12·2 answers
  • In a tissue type that undergoes a relatively great deal of mechanical stress, like the tissue that lines the intestine, you woul
    10·1 answer
  • Describe the difference between weather and climate.
    7·1 answer
  • Which part of an amino acid gives it its unique identity? Which parts do all amino acids share?
    13·1 answer
  • Why do u think heart disease is so prevalent in yhe United States
    7·1 answer
  • How are bones similar to rocks and how are they different?
    13·1 answer
  • Name the scientific term for inability of myosin to detach from actin fibers?
    11·1 answer
  • Which best describes a genetic mutation to a sequence of DNA that changes the way the sequence is read?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!