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Leto [7]
3 years ago
13

What is the answer to this

Biology
2 answers:
Feliz [49]3 years ago
6 0
Mutation are random, add new genes, are changes in the organisms DNA, and some can be rare, whether or not they delete genes is unknown to me. Be sure to check yourself.
Hope this helps :)
ExtremeBDS [4]3 years ago
6 0
Changes in an organisms DNA 
For example, someone is born with 6 fingers.
You might be interested in
2)
Rashid [163]

900J

Explanation:

Given parameters:

Specific heat of the aluminium = 900Jkg⁻¹K⁻¹

Mass of aluminium = 0.5kg

temperature change = 2K

Unknown:

Quantity of heat = ?

Solution:

The quantity of heat a body absorbs to cause a change in temperature is given as:

  H  = mcΘ

H is the quantity of heat

m is the mass of the substance

c is the specific heat capacity

Θ is the temperature change

 

   H = 0.5 x 2 x 900 = 900J

learn more;

Specific heat brainly.com/question/7210400

#learnwithbrainly

3 0
4 years ago
Que sucedería con la especie humana si debido a una futura mutación genética sus células no pudieran realizar los procesos de mi
MaRussiya [10]

Answer:

la vida no podría continuar sin los procesos de división celular  

Explanation:

La mitosis es el proceso de división celular mediante el cual se producen dos células idénticas a partir de una sola célula. Durante la mitosis la célula crece y duplica la cantidad de ADN, con lo cual exactamente el mismo contenido de información genética es trasmitido a las sucesivas células que el proceso de mitosis va a dar origen. Por otra parte, la meiosis es un proceso celular en el cual se producen dos divisiones nucleares y citoplasmáticas (meiosis I y meiosis II) las cuales son precedidas por una fase de replicación del ADN. En la especie humana, la mitosis da lugar a células diploides (2n) con dos set completos de cromosomas homólogos, mientras que la meiosis da lugar a cuatro células haploides (n) llamadas gametos (el gameto masculino es el espermatozoide y el gameto femenino es el óvulo) las cuales contienen la mitad del número cromosómico al de la célula de origen. En organismos eucariotas pluricelulares tales como la especie humana, la función de la mitosis es producir más células somáticas (soma: cuerpo) con idéntico material genético, mientras que la función de la meiosis es producir células aptas para el proceso de reproducción, es decir, células con la mitad del material genético que se fusionarán para generar una célula diploide o zigoto a partir del cual y mediante sucesivas mitosis se desarrollará un organismo adulto.

5 0
3 years ago
David is developing a model of mitosis. He plans to represent a cell with a paper circle, and to represent 6 chromosomes with co
Paraphin [41]

The most useful representation of metaphase would be  6 toothpicks at one end of the circle, and 6 toothpicks at the opposite end of the circle.

<h3> What are cytokinesis and mitosis?</h3>

Mitosis is a cell division type that divides the parent cell and the genetic material into two alike daughter cells with the same chromosome numbers.

Cytokinesis is a process by which at the end of the telophase the cytoplasm of the cell starts dividing and results in the formation of the plate in plants and furrows in the animal, dividing the cell equally.

Thus, option "B" is correct.

To learn more about mitosis click here:

brainly.com/question/26678449

#SPJ1

7 0
2 years ago
The heritability of intelligence is highest among select one:
uranmaximum [27]
The correct answer is a: genetically similar individuals who have been raised in similar environments.
<span>For example, monozygotic twins, who share 100% of their DNA that grew up in the same home have the highest correlation of their IQs (correlation is 0.86). </span>
3 0
3 years ago
What is polarity ? pls actually help me :)
Papessa [141]

Answer:

Polarity is the distribution of electric charge over the atoms joined by the bond.

8 0
3 years ago
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