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photoshop1234 [79]
3 years ago
11

Ome people have dimples; other people do not. Having dimples is dominant over not having dimples.

Biology
1 answer:
eimsori [14]3 years ago
7 0
Answer: DD and Dd

Why? Dimples are dominant meaning that if one dimple trait is in allele it will be shown even if there is a recessive trait. So DD and Dd are the answers
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CH3OH + HOCH3 = CH3-O-CH3 + HOH Is this reaction an addition reaction or a dehydration reaction or synthesis or whatever? A. Add
bagirrra123 [75]

Answer:

B. Dehydration

Explanation:

Addition reaction is defined as the chemical reaction in which two different compunds combine together to form a new compund.

Dehydration reaction is defined as the chemical reaction in which water molecule (H2O) is removed from the reactant.

For example: RCO2H + R′OH ⇌ RCO2R′ + H2O

In the given equation: CH3OH + HOCH3 = CH3-O-CH3 + HOH

The reaction is showing dehydration because two molcules are combined aand  water molecule is eliminated from the reactant.

Hence, the correct option is B. Dehydration.

8 0
4 years ago
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Describe the benefits to using tissue cultures to study medications used for treating cancer cells.
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Answer:

The benefits to use tissue culture to study medication used for treating cancer cells is to observe to details effects of that medicine invitro.

Explanation:

There are various medicines develop by medical  science, maximum of them are highly toxic to  both normal cell and cancer cell.The most important think to be kept in mind during studying the effects of medications or drug used to treat cancer is that normal body cells should not be affected by that drug.

      To avoid this risk  the effect of medication or drugs on cancer cell is studied by using tissue culture technique because if the drug adversely effect the normal cells of the tissue culture system,the cell will die but new cell can be regenerated by using hematopoietic stem cells which is not possible invivo.

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3 years ago
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BRAINLIESTTT ASAP!
likoan [24]

ok so i dont know much about this but but im going to try my best.

so i did a bit of research about what all those birds have in common like you asked for and so they birds really dont have that much in common, so i went on a PREZI and i did some more reasearch i took some pictures to maybe help you.

im not sure if this helped if i didnt do it correctly just lemme know and ill do more research

ok so i added more research to this, look at the pictures, it is the EXACT answer to your question, if you need more research lemme know fam

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4 years ago
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According to Newton's first law of motion, what is required to make an object slow down?​
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Answer:

friction is required to make an object slow down.

Explanation:

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3 years ago
La parte de la célula que contiene la mayoría de los organulos
olga2289 [7]

Answer:

El término orgánulo se emplea para referirse a elementos o estructuras celulares que se encuentran en en el citoplasma de las células, cuyas funciones son bastante específicas, los cuales ha contribuido de manera considerable en el proceso evolutivo.

Ahora bien, dicho lo anterior y respondiendo de forma más concreta la pregunta, puede decirse entonces, que el citoplasma representa la parte de la célula que contiene los orgánulos, presentándose con mayor frecuencia en las células eucariotas debido a que poseen una forma determinada, caso contrario de las células procariotas.    

Explanation:

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