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Answer:
06.04 Mitosis and Meiosis
Instructions: In the Mitosis and Meiosis lab, you investigated sexual and asexual reproduction as well as the processes of cellular division by mitosis and meiosis. Record your observations in the lab report below. You will submit your completed report.
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Name and Title:
Mitosis and Meiosis Lab Report.
Objective(s):
To learn and explore what mitosis and meiosis is and what they do.
Hypothesis:
Record your predictions during the zoo tour section of the lab in the data chart.
Procedure:
First, go into the mitosis and meiosis cycles. Then look at what happens when a sex cell from a female tiger is combined with a sex cell from a male tiger. Then investigate what happens when two starfish reproduce asexually. Then write down the predictions about how each organism will replicate. Then, keep track on whether or not the forecast was right.
Data:
Record your data from the zoo tour in the data chart below. Be sure to fill in the chart completely.
Zoo Organism Reproduction Prediction
(sexual, asexual, or both) Reproduction Result
(sexual, asexual, or both)
Elephant - Sexual, Sexual
Whiptail lizard - Asexual, Asexual
Parrot - Sexual, Sexual
Redwood tree - Both, Both
Amoeba - Asexual, Asexual
Jellyfish - Asexual, Both
Conclusion:
Your conclusion will include a summary of your lab results and an interpretation of the results. Please write in complete sentences.
1. List one-way mitosis and meiosis are the same and one way they are different.
Meiosis has 2 cell divisions, but mitosis has just one cell division. Since the parent cell develops diploid cells, meiosis I is the same as mitosis. The distinction between meiosis and mitosis is that after the whole process, meiosis produces genetically distinct haploid daughter cells, while mitosis produces genetically identical diploid daughter cells.
2. What is one advantage and one disadvantage of sexual reproduction?
The greatest benefit of sexual reproduction is that it aids in the development of offspring that are well suited to environmental environments due to genetic differentiation. As a result, the nation has a diverse range of descendants. The downside is that it needs two parents and takes longer than asexual reproduction.
3. What is one advantage and one disadvantage of asexual reproduction?
Asexual reproduction has the advantage of requiring only one parent, taking a short amount of time, and producing genetically identical offspring. The only drawback is that when there is a catastrophe, the mortality rate is poor due to the generation of genetically identical offspring.
4. Some living organisms are capable of both asexual and sexual reproduction. Explain how this can be an advantage.
To produce offspring, the organism may use either sexual or asexual reproduction. If it is difficult to find a mate, the living being will use asexual reproduction to produce offspring quickly. Sexual reproduction is possible because the individual requires genetically distinct offspring for survival.
Answer:
Mitosis and Meiosis Lab Report
Instructions: In the Mitosis and Meiosis lab, you investigated sexual and asexual reproduction as well as the processes of cellular division by mitosis and meiosis. Record your observations in the lab report below. You will submit your completed report.
________________________________________
Name and Title: Xander Semidey Mrs. Sipe Mitosis and Meiosis Lab Report
Include your name, instructor's name, date, and name of lab.
Objective(s): Analyze the differences between asexual reproduction and sexual reproduction
Analyze and compare meiosis and mitosis
Compare and contrast mitosis and meiosis
DNA can be affected by independent assortment, crossing over, and/or mutations
using over, and/or mutations can affect DNA
In your own words, what was the purpose of this lab?
Hypothesis:
Record your predictions during the zoo tour section of the lab in the data chart.
Procedure: Look at the cycles of mitosis and meiosis first. Combined sex cells from male and female tigers will have a similar effect. Next, examine the process of asexual reproduction in two starfish. You should then be able to predict how each organism will reproduce. Then, keep track of whether the forecast was correct or not.
Data:
Record your data from the zoo tour in the data chart below. Be sure to fill in the chart completely.
Zoo Organism Reproduction Prediction
(sexual, asexual, or both) Reproduction Result
(sexual, asexual, or both)
Elephant sexual sexual
Whiptail lizard asexual asexual
Parrot sexual sexual
Redwood tree both both
Amoeba asexual asexual
Jellyfish asexual both
Conclusion:
Your conclusion will include a summary of your lab results and an interpretation of the results. Please write in complete sentences.
1. List one way mitosis and meiosis are the same and one way they are different.
First, consider the mitosis and meiosis cycles. Male and female tigers' blended sex cells will have a strong effect. Next, investigate the asexual reproduction process consists of two starfish. After that, you should be able to predict how much each organism will reproduce. Then, keep track of whether or not the prediction was accurate.
2. What is one advantage and one disadvantage of sexual reproduction?
Due to genetic differentiation, the greatest advantage of sexual reproduction is that it aids in the development of offspring that are well suited to environmental environments. As a result, the nation's descendants are diverse. The disadvantage is that it requires two parents and takes more time than asexual reproduction.
3. What is one advantage and one disadvantage of asexual reproduction?
Asexual reproduction has the advantage of obtaining just one parent, becoming swift, and producing genetically related offspring. The only disadvantage is that during the event of a disaster, a mortality rate is low due to the formation of genetically identical progeny.
4. Some living organisms are capable of both asexual and sexual reproduction. Explain how this can be an advantage
The organism can use either sexual or asexual reproduction to make babies. If finding a mate is difficult, the going to live human will use asexual reproduction to make babies quickly. Reproduction is possible because self preservation requires genetically diverse offspring.
Explanation:
