Z101-Decent w Modification & Microevolution Packet

Part 2: Investigation: Comparing the Ideas of Darwin and Lamarck Pre-Lab questions 1. List two ideas proposed by Lamarck's theory of evolution. 2. List two ideas proposed by Darwin's theory of evolution.

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Problem: Hoaw is a cladogram constructed? Derived Character Oறாikm Lega Absent Backbone Нair Absent Present Present Present Traut Present Present Human Lizard Present Absent Earthworm Absent Absent Alsent Procedure: 1. Identify the organism in the table that is least closely related to the others 2. Use the information in the table to coretruxt a cladogram of these animals below. Cladogram

GUIDE QUESTIONS1. Which species on the chart (A, B, C, D, E, F) is the common ancestor? Justify your answer. 2. Did the round nose of Species E and Species F come from the common ancestor?3. Is the round nose of Species E and Species F a homologous structure?4. Did the square nose of Species D and Species G come from the commonancestor?5. Is the square nose of Species D and Species G a homologous structure?6. Are the cat ears of Species D and Species F homologous structures?7. Are the smiles of Species E and Species G homologous structures?

Identify the type of evolution being described.

What's In Let us review what you have learned from the previous module. Answer the activity below. ACTIVITY 1. Match Me! Directions: Match Column A with the correct answers in Column B by writing the number of your answers in the Answer Grid. If all your answers are correct, the sum when answers are added horizontally, vertically, or diagonally will give you a magic number. Column A Column B a. A process in which new species form b. Authored the Theory of Evolution by Natural Selection 1. Thomas Malthus 2. Hybrid sterility c. It occurs when a hybrid develops, matures but fails to reproduce increasing 3. Pre-mating isolating mechanism d. States that human 4. Jean Baptiste Lamarck population limits resources e. Species will different mating seasons f. Sought pieces of evidence for the idea of uniformitarianism due to 5. Temporal isolation not mate 6. Speciation

What's In Let us review what you have learned from the previous module. Answer the activity below. ACTIVITY 1. Match Me! Directions: Match Column A with the correct answers in Column B by writing the number of your answers in the Answer Grid. If all your answers are correct, the sum when answers are added horizontally, vertically, or diagonally will give you a magic number. Column A Column B a. A process in which new species form b. Authored the Theory of Evolution by Natural Selection 1. Thomas Malthus 2. Hybrid sterility 3. Pre-mating isolating mechanism c. It occurs when a hybrid develops, matures but fails to reproduce d. States population limits resources e. Species will different mating seasons f. Sought pieces of evidence for the idea of uniformitarianism that increasing human 4. Jean Baptiste Lamarck due 5. Temporal isolation not mate to 6. Speciation 1

Classification/Phylogeny Review-Practice Part 2 to divider Review Questions (you may continue your answers on a another slide) 1. What is a phylogeny? 2. Define cladistics. 3. What does phylogenetic classification involve? 4. Why are nucleic acid base sequences directly related to evolution? 5. In cladogram 6 of Figure above, explain how the five species are related to one. 6. Identify an ancestral trait and a derived trait in mammals. Explain your answer. 7. Explain why a cladogram represents only one hypothesis about how evolution occurred. 8. Compare the advantages of Linnaean and phylogenetic classification systems.

Classes SDPBC Bookmarks Essay-Google Docs P Performance Matters Question 1 of 11 - Which of the following is the best way to measure the age of the Earth? Examine rocks collected in my backyard. O Analyze maps of all known fossil sites in the United States. O Test the rate of decay of specific elements in rock samples. O Explore leaves embedded in ash from recent volcanic eruptions.

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Task 1: Define each terms and give example. 1. Natural Selection 2. Adaptation 3. Habitat 4. Evolution

Question: Describe the steps of the scientific method and how each step of the process is helps to identify the most probable explanation for a question. What are some of the key differences between a well-designed experiment and a poorly-designed experiment? How do scientists try to avoid bias and remain objective? Distinguish between hypothesis and theory as scientific terms. What are some of the flaws of the scientific method in theory or how it is currently practiced? explain brefely

Question 7Which of the following is the correct sequence of steps in the scientific method? Question 7 options: Form a theory, conduct an experiment, develop a hypothesis, and make an observation Conduct an experiment, develop a hypothesis, form a theory, and make an observation Make an observation, develop a hypothesis, conduct an experiment, and form a theory Develop a hypothesis, conduct an experiment, make an observation, and form a theory

Lecture 3: Studying Life 1. What are the necessary components of a good hypothesis? 2. How does a hypothesis differ from a theory? 3. What are the common features of Experimental Design? 4. What is a peer reviewed journal publication and why is it important?

H + esc 1 QUESTION 1 What is meant by the experimental ablation method of studying the brain? O a. The approach in which identical experiments are conducted on numerous animals simultaneously O b. The approach in which experiments are conducted on animal species to understand the function of the human brain Oc. The approach in which the brain is preserved with fixatives such as formaldehyde, sliced thin, and then studied with a microscope O d. The approach in which parts of the brain are systematically destroyed to determine their function QUESTION 2 What does the "neuron doctrine" state? a. Neurites of different cells fuse together to form a continuous reticulum b. Individual cells communicate by contact and not continuity c. The cell body of a neuron contains organelles Od. The elementary functional unit of all tissues is the individual cell QUESTION 3 Identify an important difference between the cytoplasm of the axon and that of the axon terminal. Choose the correct option Click…

2:18 A 74% 9:17 PM Tue Feb 16 © 87% Activity 0.02 Home Insert Draw Layout Review View Arial 12 A. A. Complete the following table for the taxonomic classification of human beings. Тахon Man's Rank Characteristics of organisms belonging to the taxon Domain Kingdom Phylum Class Order Family Genus Species Subspecies Bartleby.com Visit Answered: Complete the following table for the... I. Images may be subject to copyright. Learn More Related images 1. Tonye reutgong aegorn bd Go e oeonon Ar

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Week of 10-12-20 X E https://docs.google.com/form x E Vocabulary Practice Quiz s/d/e/1FAlpQLSdj7mty06xpovor9z5Uulv052BsRWzF071DhanlJDg3hyzIBg/viewform?hr_submission A Science. Week of 10-12-2020. Lesson 2.Density Your email address (emani.owens@student.mpsk12.net) will be recorded when you submit this form. Not you? Switch account * Required 1) A student measures the mass of an 8 cm3 block of brown sugar to be 1 point What is the density of the brown sugar? 12.9 g. Your answer 2) A chef fills a 50 mL container with 43.5 g of cooking oil. What is the 1 point density of the oil? * Your answer

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ANSWERS SHOULD BE WELL ORGANIZED AND COMPLETE:  IDENTIFY THE Darwin's and Lamarck's theories on evolution in terms of MAIN IDEA, SUPPORTING EVIDENCE, and CRITICISMS.

What are 5 scientific concepts? Please explain why? Thank you.

please reflect on the three major subject areas 1. Evolution - including evolutionary processes, speciation, the fossil record, and phylogenetics. 2. Biodiversity - including the diversity of microbes, fungi, plants, and animals. 3. Ecology - including organismal ecology, population ecology, community ecology, ecosystem ecology, and conservation ecology. For each of the subject areas, describe at least two ways that concepts involved with that subject area relate to aspects of everyday life, the medical field, or hobbies.

Virtual Lab Lizard Evolution Virtual Lab hhmi Biolnteractive LIZARD EVOLUTION VIRTUAL LAB Answer the following questions as you finish each module of the virtual lab or as a final assessment after completing the entire virtual lab. Student Handout Module 1: Ecomorphs 1. At the beginning of the virtual lab, you were asked to sort eight lizards into categories. What criteria did you initially use to make your groups? Did you revise your criteria later? Why? 2. An adaptation is a structure or function that is common in a population because it enhances the ability to survive and reproduce in a particular environment. Provide one example and an explanation of one adaptation in the Anolis lizards. 4. What is an ecomorph? Provide one example from the virtual lab. 3. Provide one evolutionary explanation for why lizards living in the same part of the habitat (i.e., grass) would have similar characteristics. 5. How is an ecomorph different from a species? 6. Explain how a particular body feature…

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Activity 2: Fill Me! Directions: Fill in the box with the description of the effect of the relationship on the organism and write your answers in your Science activity notebook. Effect of the Relationship to the Organism Organism A (Host) Relationship Description of the relationship Organism B (commensal) А. RIA sine) Remoras are small fishes that attach themselves to the shark. They get a free ride from the shark and feed off from the remains of the meal of the shark. В. Frogs use plants to hide from the rain and for protection from predators. С. Ferns are epiphytes that grow on the trunk of Narra tree for support but do not get nutrients from the tree. They do not affect the tree at all. It's easy, right? Let's check this out. 11

INSTRUCTION: - Answer the question properly - Discuss your answer - Do not copy in Google or here in Bartleby. Construct your own answer. Figure 1: The phylogenetic tree of the Mysticeti. QUESTION: 1. List tree synapomorphies shared by extant filter-feeding whales.

Name To be Submitted on: Time Frame: EVOLUTION At the end of this lesson, you will be able to describe general features of the history of life on Earth, including generally accepted dates and sequence of the geologic time scale and characteristics of major groups of organisms present during these time periods; and explain the mechanisms that produce change in populations from generation to generation (e.g., artificial selection, natural selection, genetic drift, mutation, recombination) TOPIC: Learning Competencies: Earth formed 4.6 billion years ago. Life first appeared on Earth about 4 billion years ago. The first life forms were microscopic, single-celled organisms. From these simple beginnings, evolution gradually produced the vast diversity of life today. In this lesson, you'll learn about the history of life from its origins until now. You'll learn that living things had to cope with some astounding changes. Giant meteorites struck Earth's surface. Continents drifted and…

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2020 Online Discussion B. Darwin's Theory Warm-Up Active Developing the Theory of Evolution WARM-UP What was Charles Darwin's contribution to the theory of evolution? O Charles Darwin was the first to express the belief that all living things are related. Charles Darwin believed that organisms had a goal to adapt and did so through the inheritance of acquired traits. Charles Darwin introduced the idea that organisms better adapted to their environment would tend to survive, reproduce, and increase in number. Charles Darwin developed the theory of population growth. DONE O Intro Activity DII 96 2, or go