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Black_prince [1.1K]
4 years ago
9

Looking through a microscope, you see a cell forming a cell plate during cytokinesis. Which cell are you looking at? A) Human ne

rve cell . B) Epithelial cell of a dog . C) Xylem cell of a rose bush
Biology
2 answers:
ankoles [38]4 years ago
6 0

The right answer is C) Xylem cell of a rose bush.

Cell plate does not exist in animal cells.

Cell plate is a phenomenon in cell biology that occurs in plant cells (apart from some algae) in the second phase of the cell division of the cytokines. At this stage, the whole cell is shared. Particle furrow is an induction on the cell surface.


Due to the solid cellulose wall in the plant cells there is no needle (groove) that occurs in animal cells, rather than the barrel of the equator in the equatorial plane called the fragmoplast. In this body there are numerous Golgi vesicles that contain the ingredients needed to build a cell wall.

ANTONII [103]4 years ago
3 0
Based on the scenario, it would be most likely that you're looking at : C. xylem cell of a rose bush

Only plants formed a cell plate during cytokineses. From the options above, only xylem is the parts of a plant

hope this helps<span />
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Hypothesis:
AleksandrR [38]

Answer:

Objective(s):

In your own words, what was the purpose of this lab?

In this lab report, the purpose is that hamsters carry traits fro parents.

Hypothesis:

In this section, please include the if/then statements you developed during your lab activity. These statements reflect your predicted outcomes for the experiment.

Test One: If I breed a short fur, FF female with a short fur, Ff male, then I will expect to see (all short fur; some short and some long fur; all long fur) offspring.

All short fur

Test Two: If I breed a short fur, Ff female with a short fur, Ff male, then I will expect to see (all short fur; some short and some long fur; all long fur) offspring.

Some short and some long

Test Three: If I breed a long fur, ff female with a long fur, ff male, then I will expect to see (all short fur; some short and some long fur; all long fur) offspring.

All long fur

Procedure:

The procedures are listed in your virtual lab. You do not need to repeat them here. Please be sure to identify the test variable (independent variable) and the outcome variable (dependent variable) for this investigation.

Remember, the test variable is what is changing in this investigation. The outcome variable is what you are measuring in this investigation.

Test variable (independent variable):
Outcome variable (dependent variable):

Data:

Record the data from each trial in the data chart below. Be sure to fill in the chart completely.

Test One

 

 

Parent 1: FF

Parent 2: Ff

 FF

 FF

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____0____ :

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Test Two

 

 

Parent 1: Ff

Parent 2: Ff

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Phenotype ratio:

1 :

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short fur :

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Test Three

 

 

Parent 1: ff

Parent 2: ff

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Phenotype ratio:

4 :

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short fur :

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Conclusion:

Your conclusion will include a summary of the lab results and an interpretation of the results. Please write in complete sentences.

1. Which genotype(s) and phenotype for fur length are dominant? FF

2. Which genotype(s) and phenotype for fur length are recessive? ff

3. If you have a hamster with short fur, what possible genotypes could the hamster have? It would probably be Ff or a ff

4. If you have a hamster with long fur, what possible genotypes could the hamster have? It would be Ff or an FF

5. Did your data support your hypotheses? Use evidence to support your answer for each test.

◦ Test One:? ◦ Test Two:?

◦ Test Three:?

6. Which hamsters are the parents of the mystery hamster? Include evidence to prove that they are the correct parents.?

4 0
3 years ago
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Answer:

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Explanation:

6 0
3 years ago
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Answer:

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Disruptive selection is also known as diversifying selection.

In the given context, the beaks of an African seedcracker finches may be small or may be large but they are not of the intermediate size. Such a selection is known as disruptive selection in species.

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Vladimir79 [104]

Answer:

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5 0
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Answer:

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