Question

Mitosis and Meiosis Lab Report

Answer 1

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:

Mariana Ortiz, Mrs. Garner, 4/28/2021, Mitosis and Meiosis Lab.

Objective(s):

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

The purpose of this lab is 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:

In your own words, summarize the steps you took to complete the lab.

First, get in the mitosis and meiosis cycles. Then study what happens when a sex cell from a female tiger is combined with a sex cell from a male tiger. Then you investigate what happens when two starfish try to reproduce asexually. Then you write down the predictions about how each organism will replicate. Then, keep track on whether or not the forecast was right or wrong.

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

Sexual

Asexual

Parrot

Both

Sexual

Redwood tree

Asexual

Both

Amoeba

Asexual

Asexual

Jellyfish

Sexual

Both

Conclusion:

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

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 process. Since the parent cell develops diploid cells, meiosis I is identical/ same as mitosis. The excellence between meiosis and mitosis is that after the complete process, meiosis produces genetically distinct haploid daughter cells, while mitosis produces genetically identical diploid daughter cells.

What is one advantage and one disadvantage of sexual reproduction?

Sexual reproduction is more efficient in its process of removing harmful mutations from the population. Although there will be offspring who don't survive due to the birth defects they encounter, it is a plus that protects the future of that species.

What is one advantage and one disadvantage of asexual reproduction?

A bad mutation can make asexually, produced organisms prone to disease and might destroy large numbers of offspring. Some methods of agamogenesis produce offspring that are close and compete for food and space.

Some living organisms are capable of both asexual and sexual reproduction. Explain how this can be an advantage.

An organism has many benefits for having the flexibility to breed both sexually and asexually. The primary of those benefits is that it doesn't need to find a mate so as to breed, so it can create offspring by itself, and enable the continuation of its species.

Explanation:

Hopefully this helps

Answer 2

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:  

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.

Explanation:

Try to paraphrase evrything. I already paraphrased the procedure but i reccomend using the website "quillbot" to paraphrase evrything else so you dont get in trouble! If you have any qustions im here to answer ;)