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BigorU [14]
3 years ago
12

A cancer acute lymphoblastic leukemia is caused by chromosomal translocation. How does this condition arise?

Biology
1 answer:
RoseWind [281]3 years ago
4 0

Answer:

Each time a cell prepares to divide into 2 new cells, it must make a new copy of the DNA in its chromosomes. This process is not perfect, and errors can occur that may affect genes within the DNA. Cancers can be caused by DNA mutations (changes) that turn on oncogenes or turn off tumor suppressor genes.

Explanation:

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Balance the equation, if necessary, for the reaction between zinc and acetic acid. Zn + HC2H3O2 → Zn(C2H3O2)2 + H2
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Zn +2 HC2H3O2 - Zn(C2H3O2)2 + H2
4 0
3 years ago
Please help!<br>I need to complete this fast​
Lubov Fominskaja [6]

Answer:

Co-vid-19

Explanation:

I think because since Co-vid-19 is new and nobody knows what the real side effects are, they really can't make any medicine for it. It will take time and if they do make medicine, it will take time to know how It will react and how it will react in the long term.

3 0
3 years ago
A group of antelope leaving the herd in search of better grassland is an example of
PtichkaEL [24]

Answer:

emigration

Explanation:

The emigration of an animal, in this case of the antelope, is the cause of the lack of food.

The animals are in constant search of food and better places to cohabitate. Antelope is leaving its herd to find a better place for food and even if it sounds strange, animals are also behaving as individuals in case there is threatening of hunger.

3 0
3 years ago
Which of the following MOST directly influences a measurable outcome in an experiment?
babymother [125]

Answer:

Hello. You did not enter the answer options, but the factor that most directly influences a measurable result in an experiment is the manipulation of the variables.

Explanation:

In an experiment, the manipulation of variables becomes highly important so that it is possible to measure, that is, evaluate the result. This is because it is the variables that express values that represent the characteristics that are being analyzed and studied within the experiment. Therefore, the manipulation between them must be done in a very rational and balanced way so as not to modify the values shown by them, changing the data and generating false or immeasurable data.

8 0
3 years ago
How does anaphase 1 in meiosis differ from anaphase in mitosis
slega [8]

Answer:

The differecnce is in the amount of DNA present and what type. In meiosis you have a diffrent amount of DNA than mitosis and the DNA in meisosis has done crossing over aand is different than the original. Mitosis is exactly the same

Explanation:

3 0
3 years ago
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