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bagirrra123 [75]
4 years ago
8

The petroleum industry uses deep-well injection to dispose of its hazardous waste.

Biology
1 answer:
tatiyna4 years ago
5 0

Answer: because they are situated near aquifers

Explanation:

Aquifers is a underground layer of rock which can hold and release water in desirable amounts so petroleum industries claims the well are safe.

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The suncoast tree of northwest Africa is known for 2 traits that are said to show simple dominance. The 2 traits are height and
ivann1987 [24]

The genotypes would be bbTT X BbTt

Assuming that bark color is represented by B (b) allele and height is represented by T (t) allele.

Since the traits show simple dominance: blue (B) of dominant over purple (b) and tall (T) is dominant over short (t)

  • The genotype of a tree that is purebred purple (bb) and tall (TT) would be bbTT
  • The genotype of a tree that is heterozygous for both trait would be BbTt
  • Thus, the cross would be bbTT x BbTt

More on genotypes can be found here: brainly.com/question/20730322?referrer=searchResults

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2 years ago
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Orlov [11]
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A) look like a paramecium with it's flagela and vacuole
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D) could be an animal cell, plant, or fungal since it has a nucleus

**remember: bacteria lack ALL membrane bound organelles: nucleus, mitochondria, chloroplasts, E.R.!!
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3 years ago
Which best describes Active Transport?
BaLLatris [955]

Answer:

The answer is A.

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6 0
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De acuerdo a lo visto en clases, de los siguientes elementos señale 3 que no pueden estar ausentes en una célula.
Rama09 [41]

Answer:

The nucleus, cell membrane and cytoplasm.

Explanation:

The nucleus, cell membrane and cytoplasm are three elements that cannot be absent in a cell because they are necessary for the survival of the cell. The nucleus controls and regulates the activities happening inside the cell e.g. growth and metabolism etc. Cell membrane acts as a wall to protect the inner part of the cell from the external environment as well as allows nutrients and gases inside and outside the cell. Cytoplasm serves as a medium for the conduction of nutrients and waste from on place to another and also for the medium for organelles in which they floats.

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Which statement is one component of the cell theory
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Answer is that the cells exist inside the body

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