Biology
5th Edition
ISBN: 9781260487947
Author: BROOKER
Publisher: MCG
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Question
Chapter 18.5, Problem 1CS
Summary Introduction
To explain:
The manner in which mitochondria and chloroplast originated in eukaryotic cells through evolution.
Introduction:
The cells which have defined nucleus and cell organelles are known as eukaryotic cells. Eukaryotic cells have semiautonomous cell organelles known as mitochondria and chloroplast. They are known as semiautonomous because they are still dependent on the other parts of cells in spite of having the capability to grow and divide.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Note :
— don't copy in google or bartleby. Plagarize checker will be used.
QUESTION :
— What are the 3 most important organelle in Plant cell? Why they are essential?
— What are the 3 most important organelle in Animal cell? Why they are essential?
Lab Prelab 1.4
Name:
Define the following terms:
Note: the definitions don't necessarily need to be long or even complete sentences as long as they are correct. Also
some of these terms have different definitions depending on the source you choose. If you see multiple definitions,
choose the one that makes the most sense to you.
Chromosome:
Sister chromatid:
Gene:
Genome:
Genotype:
Phenotype:
Mitosis:
Meiosis:
Centromere:
Centrosome:
What is the difference between the diploid and haploid numbers of chromosomes?
Please answer fast
1.You want to construct a phylogeny of the classes found within Phylum Arthropoda, classes which shared ancestry hundreds of millions of years ago. Would you choose to sequence a highly conserved gene or a non-coding region? Why?
Chapter 18 Solutions
Biology
Ch. 18.2 - Prob. 1CCCh. 18.3 - Prob. 1CCCh. 18.3 - Prob. 1CSCh. 18.5 - Prob. 1CSCh. 18.5 - Prob. 1CCCh. 18.6 - Prob. 1EQCh. 18.6 - Prob. 2EQCh. 18.6 - Prob. 3EQCh. 18.6 - Prob. 1CCCh. 18.6 - Prob. 2CC
Ch. 18 - Which of the following is an example of an...Ch. 18 - Prob. 2TYCh. 18 - A female mouse that is Igf2 Igf2 is crossed to a...Ch. 18 - Prob. 4TYCh. 18 - Prob. 5TYCh. 18 - Prob. 6TYCh. 18 - Prob. 7TYCh. 18 - Prob. 8TYCh. 18 - Based on the ideas proposed by Morgan, which of...Ch. 18 - Extranuclear inheritance occurs because a. certain...Ch. 18 - Define epigenetics. Are all epigenetic changes...Ch. 18 - What is a Barr body? How is its structure...Ch. 18 - Core Concept: Information A core concept of...Ch. 18 - Prob. 1COQCh. 18 - Mendel studied seven traits in garden pea plants,...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- What is proto cell ?? Discussarrow_forwardNote : — don't copy in google or bartleby. Plagarize checker will be used. QUESTION : — Why is it necessary for a mitochondrion to have many infoldings ? — What will happen if mitochondrion has few to no infoldings at all ?arrow_forwardr Flow Topic Test Active TIME REMAINING 44:52 The endosymbiotic theory provides an explanation for the origin of chloroplasts. Which trait of chloroplasts supports this explanation? Chloroplasts do not reproduce. O Chloroplasts rely on proteins that are made by the cell. O Chloroplasts are larger than prokaryotic cells. O Chloroplasts have their own DNA. Next Submit Mark this and returnarrow_forward
- Please answer fast List 5 characteristics that distinguish domain Eukarya from the 2 prokaryotic domains (Bacteria and Archea). Describe and compare the 2 major models of eukaryotic origins: autogenesis and endosymbiosis.arrow_forwardPlease help: Question: Protein structure is central to our understanding biological systems. The tubular proteins that make up the cytoskeleton of the Amoeba are an example of complex Protein structure. Consider the following for the Amoeba and how it reacts to the outside world. Name the four levels of protein structure: How are these structural characteristics developed in the Endomembrane system of an Amoeba cell. Reminder, the endomembrane system includes the nucleus. How do the levels of protein structure explain the movement of the amoeba toward a stimulus.arrow_forwardLab 10: Kingdom Animalia Introduction Animals all share some characteristics: 1) Multicellular 2) Heterotrophic 3) Their cells have no cell wall 4) At some time in their life they are motile. There are many phyla within the animal Kingdom, and in this activity, you will explore these phyla by building a dichotomous key that will allow you to consider almost any animal and determine which phylum it belongs to. Part 1: Organizing information for the dichotomous key 1) List the 9 animal phyla of macroscopic (visible) animals: Porifera, Cnidaria, Platyhelminthes, Nemotoda, Annelida, Arthropoda, Mollusca, Echinodermata, and Chordata. 2) Use on-line or library resources of your choice, to gather information about these 9 phyla. a. Start by finding two example species per phylum to help tie into your previous knowledge about animal types. Write down these examples. b. Make a list of characteristics that you could use that would help you tell these 9 phyla apart. The final goal is to build a…arrow_forward
- 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 youarrow_forwardWhat'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. Speciationarrow_forwardExperiment: Saccharomyces cerevisiae can exist stably in either a haploid or a diploid state. A haploid S. cerevisiae cell has 16 chromosomes. When certain haploids come into contact, they fuse their cell walls and membranes, followed by the fusion of their nuclear membranes. The single nucleus now has 32 chromosomes, 16 from each parent strain, and is thus a diploid. Haploid yeast strains divide mitotically to give rise to haploid progeny, and diploid strains divide mitotically to give rise to diploid progeny. Certain haploids can fuse to form diploids. Haploid S. cerevisiae exists in two "mating types," called a and a. Mating occurs only between a and a cells; no mating occurs between cells of identical mating type. We have a collection of eight a haploid mutant strains and eight a haploid mutant strains of yeast unable to synthesize tryptophan (trp). These will be combined (mated) in all possible combinations to yield diploid strains. If the diploids can grow on minimal medium,…arrow_forward
- Please, help: Question: Evolution of Prokaryote into the Eukaryote cell type. A. What are the significant the significant changes that are represented in the evolution of the prokaryote cell type into the eukaryote cell. B. Why are these changes (major differences) important in the process of evolution of more complex organisms?arrow_forward*Highschool Question: The vast majority of carnivores have tissues that sometimes have a lot of mitonchondria in their cells. What tissues are they? And why are they so rich in mitochondria?arrow_forward8) The diagram below represents a yeast cell that is in the process of budding, a form of asexual reproduction. Nucleus -Bud "Nucleus Which of the following statements describes the outcome of this process? A) The two cells that result will each contain half the species number of chromosomes. B) The two cells that result will have identical DNA. C) The bud will develop into a zygote. D) The bud will start to divide by the process of meiotic cell division.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Biology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStax
Biology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage Learning
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
Bacterial Endospore Formation -Biology Pundit; Author: Biology Pundit;https://www.youtube.com/watch?v=6_sinRhE8zA;License: Standard YouTube License, CC-BY
Taxonomy of Bacteria: Identification and Classification; Author: Professor Dave Explains;https://www.youtube.com/watch?v=8IJRzcPC9wg;License: Standard YouTube License, CC-BY