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Serga [27]
3 years ago
7

Ytfjytdhgctdrxgxjgxgjfcjtrthgdxtjgfcgjcthtdjtrtdhredthxhfxgre what does this mean

Biology
1 answer:
spayn [35]3 years ago
6 0

Answer:

It means you’re sick and tired of school.

Explanation:

(sorry if this is an actually question lol)

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What is the complementary sequence corresponding to the dna fragment gataca?
prohojiy [21]
I believe this is called CTAATGT. Hope this helps.
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3 years ago
Explain the relationship between limiting factors and population size​
allsm [11]

Limiting factors, or things in the environment that can lower the population growth rate, include low food supply and lack of space. When organisms face limiting factors, they show logistic type of growth (S-curve).

5 0
3 years ago
Si se aparean especies diferentes como por ejemplo el cruce entre caballos y burros; podemos afirmar que si llegan a tener desce
White raven [17]

Answer:

El híbrido va a ser esteril.

Explanation:

En la cruza entre dos especies distintas, cuando ocurre, existen distintos mecanismos de aislamiento reproductivo, que son barreras que inhiben o interrumpen el flujo génico entre especies distintas. Es decir que no habrá exito reproductivo de estas cruzas. 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 (Equus ferus caballus) y un burro (Equus africanus asinus). 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 puede producir gametas funcionales, por lo cual no puede reproducirse.  

7 0
2 years ago
Henry wanted to know how fast his pet tortoise could walk.
Annette [7]

Answer:

2 meters

Explanation:

on the table, the number to the left of 24 is 2, showing its 2 meters in 24 seconds

3 0
3 years ago
Puzzle #4 four digit code
Nana76 [90]

Answer:

Im doing this but I was honestly looking for a cheat sheet lol

3 0
3 years ago
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