Biology
11th Edition
ISBN: 9781259188138
Author: Peter H Raven, George B Johnson Professor, Kenneth A. Mason Dr. Ph.D., Jonathan Losos Dr., Susan Singer
Publisher: McGraw-Hill Education
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Chapter 29, Problem 1S
Modem taxooomic treatments rely heavily on phylogenetic data to classifyorgansims In the past. taxonomists often used a morpholgical species concept, in which species were defined based on similarities in growth from Give an example of how a morphological species concept would group a set of protists differently from how a phylogentic species concept would.
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for the cactus (eukarotic) and the e coli bacteria (prokarotic) i want you to:
Classify them based on modern taxonomy, and write their scientific name in three different ways based on Linnaeus.
Describe their dichotomous key and show how far they are in their taxonomyfrom each other and describe how they interact together in the ecosystem basedon what you studied.
what is thier location on the phylogenetic tree as well as the clade for both
Practice bio question:
Define the term unikont and explain the current taxonomic interpretation of where unikonts arose on the phylogenetic tree of life.
Chapter 29 Solutions
Biology
Ch. 29 - Fossil evidence of eukaryotes dates back to a. 2.5...Ch. 29 - DNA is not found in this organelle. a. Endoplasmic...Ch. 29 - Prob. 3UCh. 29 - Both diplomonads and parabasalids a. contain...Ch. 29 - Trypanosomes are examples of a. euglenoids. b....Ch. 29 - Prob. 6UCh. 29 - If a cell contains a pellicle, it a. can change...Ch. 29 - Strainenopila are a. tiny flagella. b. large...Ch. 29 - Choose all of the following that exlubit an...Ch. 29 - Choose all of the following that are...
Ch. 29 - Prob. 11UCh. 29 - When food is scarce, cells of this organism...Ch. 29 - Analyze the following statement; and chose the one...Ch. 29 - Determine which feature of the choanoflagellates...Ch. 29 - Examine the life cycle of cellular slime molds,...Ch. 29 - Modem taxooomic treatments rely heavily on...Ch. 29 - Prob. 2SCh. 29 - Design an experiment to demonstrate that cells of...
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- Identify which of the following statements is false and correct the statement. a. Brown and red algae are not closely related phylogenetically. b. Chloroplasts in brown and red algae are monophyletic. c. Brown algae gained chloroplasts by engulfing green algae (endosymbiosis). d. None of the statements are false.arrow_forward-make a results and discussions of (introduction, objective, methodology, algae species (cyanobacteria, xanthophyta, bacillariophyta, phaeopyta, rhodophyta ALL ABOUT MORPHOLOGY OF ALGAE) again, RESULTS AND DISCUSSIONS ONLYarrow_forwardWhich of the following is not a proper taxon? Group of answer choices A: Class ⚠️B: Genus C: Domain D: Subspecies E: Phylum Please find the correct answer. Option B is incorrect.arrow_forward
- Please answer ASAP How would you show the phylogenetic tree for this bracket notation? (((((A,B)C)(D,E))F)(G,H))arrow_forwardI don't understand this practice bio question: Despite the fact that modern taxonomists have abandoned the Kingdom Protista, the term "protist" persists in the biological literature. Explain the current meaning of the term protist and give several specific examples.arrow_forwardA. Reproduction in various animals - fragmentation explain give an example - With spores explain give an example B. Explain production technology in animals with examples Answer question with explaining and analyzed with step from the all sub parts .. thank uarrow_forward
- Please briefly describe the idea of endosymbiosis and its role in protist evolution-relate to the idea of function of the group.arrow_forward- Genus - Species - Binomial Nomenclature -Kingdom -order -Genus -Protista -Prokayotes -Taxonomy -Mushrooms a) a kingdom proposed by Ernest Haeckelb) linnaeusc) a category with 1 or more phylad) a category with one or more species e) first name of a organism f) second name of a organism g) identification, naming, classification h) monerai) a category with 1 or more families j) fungiarrow_forwardAre species that are taxonomically similar automatically phylogenetically similar ? Why or why not ? Please explain well thank youarrow_forward
- Why is the classification of protists based on DNA sequences useful? * a. Because only protists have DNA b. Because it has confirmed the traditional categories for protists c. Because it has revealed evolutionary relationships, even among organisms that look diffferent d. All of the above are correct This is a required question (2) Why is a species with small population more likely than one with a large population to undergo an extinction? * a. Because small population are exposed to greater environmental changes b. Because genetic diversity is likely to be lower in a small population c. Because the mutation rate is too low d. Because they take too long to produce an offspring.arrow_forwardStep 1: select two different species (one eukaryotic and another prokaryotic and dothe taxonomy. Step 2: Classify each one based on modern taxonomy, and write their scientific namein three different ways based on Linnaeus. Step 3:Describe their dichotomous key and show how far they are in their taxonomyfrom each other and describe how they interact together in the ecosystem basedon what you studied. Step 4: - Take screenshots of their location in the phylogenetic treearrow_forwardWhy is the classification of protists based on DNA sequences considered useful? a. Because only protists have DNA b. Because genetic sequences have confirmed the traditional categories of protists c. Because DNA reveals evolutionary relationships, even among organisms that look different d. All of the above are correct.arrow_forward
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Phylogenetic Mysteries: Crash Course Zoology #12; Author: CrashCourse;https://www.youtube.com/watch?v=cVaw7nF72Aw;License: Standard youtube license