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Inessa05 [86]
3 years ago
5

Earth science Question.... it is multiple questions. what determines the type of fossil formed A.) the conditions under which th

e organism was metamorphosed and how it was buried. B.) the conditions under which the organism died and how it lived. C.) the conditions under which the organism died and how it was buried. d.) the conditions under which the organism how it lived and how it was buried.
Question 2 organisms with hard parts stand a good chance of being fossilized if they are? A.) rapidly composed by bacteria. B.)slowly buried by sediments. C.) rapidly eaten by scavengers. D.) rapidly buried by sediments
Biology
1 answer:
Ray Of Light [21]3 years ago
8 0
Question 1 is C. and Question 2 is B.    (hope this helped)
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The relative concentration of the water in hypotonic solution is
Ulleksa [173]
Are you talking about like isotonic and hypertonic or are you asking what hypotonic solution means if it was hypotonic the cell would be expanding if it was hypertonic the cell would be shrinking which means more molecules would be going inward in the cell if it was hypertonic if it was hypotonic the molecules would go more on the outside in the water would come in
4 0
3 years ago
Which progeny among generation iii are showing recombination between rflp1 and dominant disease locus?
Sergio039 [100]
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8 0
2 years ago
If you block histone deacetylase, what effect would you expect to see on transcriptional activity?.
Shalnov [3]
Histone deacetylase is responsible for removing the acetyl group from the histone 3 lysine 9 residue. Remember that deacetylation is one step in converting euchromatin to heterochromatin. Because euchromatin is transcriptionally active (transcriptional machinery is able to reach gene of interest), and blocking histone deacetylase activity would result in an the DNA remaining as euchromatin, we would expect to see an increase in transcriptional activity.

So there’s your answer: An increase in transcriptional activity.
8 0
2 years ago
Which of these correctly shows ecological succession in a lava field?
larisa [96]

The ecological succession that occurs in a lava field is as follows:

  • Moss and lichen arrive by birds to barren lava field.
  • Soil is created.
  • Fountain grass grows.
  • Monkeypod trees grow.

<h3>What is ecological succession?</h3>

Ecological succession refers to the series of changes that occur in a habitat gradually with new species replacing existing species or a barren habitat until the environment becomes more complex.

A lava field is a barren field where there are no species

The ecological succession that occurs in a lava field is as follows:

Moss and lichen arrive by birds to barren lava field; Soil is created; Fountain grass grows; Monkeypod trees grow.

Learn more about ecological succession at: brainly.com/question/18240055

7 0
2 years ago
An organism that reproduces sexually has a diploid number of 30. How many
Strike441 [17]

Answer:

Gamete of organism has a haploid number of chromosomes.

2n = 30

n = 15

A diploid cell containing 30 chromosomes will result in 15 chromosomes in each of the 4 daughter cells after meiosis occurs.

After first nuclear and cellular division (Meiosis I), each daughter cell will only have 15 chromosomes as homologous chromosomes are broken apart at Anaphase I of meiosis I. Chromosomal number is halved. After the second nuclear and cellular division (Meiosis II), each daughter cell will also have 15 chromosomes. This time, instead of the chromosomal number being halved, their chromosomal contents are halved. Sister chromatids are separated at Anaphase II of Meiosis II, resulting in daughter chromosomes each.

Hope it helped!(:

Explanation:

4 0
2 years ago
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