The diagram shows asexual reproduction in yeast - Leaving Cert Biology - Question 3 - 2016
Question 3
The diagram shows asexual reproduction in yeast.
(a) How do you know from the diagram that the reproduction is asexual?
(b) What name is given to this type of asexu... show full transcript
Worked Solution & Example Answer:The diagram shows asexual reproduction in yeast - Leaving Cert Biology - Question 3 - 2016
Step 1
How do you know from the diagram that the reproduction is asexual?
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Answer
The reproduction is identified as asexual because there is only one parent cell shown in the diagram.
Step 2
What name is given to this type of asexual reproduction?
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Answer
This type of asexual reproduction is called budding.
Step 3
How does the genetic make-up of the new yeast cell relate to that of the parent cell?
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Answer
The genetic make-up of the new yeast cell is identical to that of the parent cell.
Step 4
Explain your answer.
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Answer
The new yeast cell is produced by mitosis, which is a process of cell division that results in two identical daughter cells.
Step 5
Give an advantage and a disadvantage of asexual reproduction in organisms such as yeast.
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Advantage: Asexual reproduction allows for rapid reproduction and maintenance of specific characteristics without variation.
Disadvantage: It increases the risk of disease, overcrowding, or competition due to lack of genetic variation.
Step 6
Name another organism which belongs to the same kingdom as yeast.
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Answer
Rhizopus (or field mushroom or named fungal group) belongs to the same kingdom as yeast.
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