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A:
- Explain the process of endosymbiosis, as it relates to chloroplasts and mitochondria.
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- Scientists explain the existence of mitochondria and chloroplasts with the endosymbiotic hypothesis. What is the endosymbiotic hypothesis? Give two pieces of evidence for it.Compare and contrast mitochondria and chloroplasts in relation to the Endosymbiotic Theory.describe: The ways in which the chloroplast is similar to prokaryotes.
- Create a Venn diagram that depicts the similarities and differences between prokaryotes, and the eukaryotic organelles, mitochondria and chloroplasts.Explain the relationship between genes, chromosomes, and DNA. Indicate how these entities function in reproduction.Describe envelopes and spikes, and discuss their origins.
- I have a pet amoeba. It's name is Stretch. I look at stretch every day with my microscope, feed it, play with it, etc., like any good pet owner would. But one day, I notice that Stretch is really stretching out! And a few minutes later, Stretch has turned into two. Amoebas reproduce through mitosis, where they replicate all of their internal biology, then split themselves into two, each new cell carrying everything it needs to survive. Which one is Stretch? Both? How can that be, since things are only identical to themselves? We wouldn't call identical twins the same person, even though they are very similar to one another. Are neither Stretch? One but not the other? How would we determine that? Explain whatever it is that you think is true, and back it up with some reasoning. Be sure your response is at least 300 words. Like usual, find a classmate that youExplain what happens at each phase of cell cycle: -DNA replication (when, where, how? Use terms such as DNA polymerase, complimentary base pairs) -Interphase (G1, S, G2) -Mitosis (overall goal of prophase, metaphase, anaphase, telophase, cytokinesis)Cytokinesis takes place after telophase. True False Both aerobic and anaerobic respiration produce ATP True False Which of the following events does not take place during prophase? Movement of chromosome to the mid zone of the nucleus. Construction of spindle fibre. Chromosomes are separated as chromatids. O The chromosomes condense into compact structures.