INVESTIGAT.BIOLOGY-LAB...-W/ACCESS
9th Edition
ISBN: 9780134819808
Author: Urry
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 28.1, Problem 3CC
Summary Introduction
To determine: The numbers of distinct genomes contained within the cell of a chlorachniophyte. Refer to Fig. 28.3 “Diversity of plastids produced by endosymbiosis”, in the textbook.
Concept introduction: Chlorachniophyte are photosynthetic algae that can also feed on smaller protists and bacteria. They are the inhabitants of tropical oceans. The chloroplast of this alga is derived from the endosymbiotic relation of a eukaryotic alga.
Pictorial representation:
The diversity of plastids produced by endosymbiosis is represented in the Fig.28.3.
Fig.1: Diversity of plastids produced by endosymbiosis
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
MAKE CONNECTIONS What is a general term that isused to describe the strategy of using photosynthesis andheterotrophy for nutrition (see Concept 28.1)? What is awell-known class of protists that uses this strategy?
WHAT IF? Suppose that the mutation of an ascomycetechanged its life cycle so that plasmogamy, karyogamy,and meiosis occurred in quick succession. How might thisaffect the ascospores and ascocarps?
MAKE CONNECTIONS What type of cell division occurs as a megasporedevelops into a female gametophyte? Explain. (See Figure 13.10.)
Chapter 28 Solutions
INVESTIGAT.BIOLOGY-LAB...-W/ACCESS
Ch. 28.1 - Cite at least four examples of structural and...Ch. 28.1 - Summarize the role of endosymbiosis in eukaryotic...Ch. 28.1 - Prob. 3CCCh. 28.2 - Why do some biologists describe the mitochondria...Ch. 28.2 - WHAT IF? DNA sequence data for a diplomonad, a...Ch. 28.3 - Explain why forams have such a well-preserved...Ch. 28.3 - WHAT IF? Would you expect the plastid DNA of...Ch. 28.3 - Prob. 3CCCh. 28.3 - Prob. 4CCCh. 28.4 - Contrast red algae and brown algae.
Ch. 28.4 - Why is it accurate to say that Ulva is truly...Ch. 28.4 - Prob. 3CCCh. 28.5 - Contrast the pseudopodia of amoebozoans and...Ch. 28.5 - Prob. 2CCCh. 28.5 - Prob. 3CCCh. 28.6 - Justify the claim that photosynthetic protists are...Ch. 28.6 - Prob. 2CCCh. 28.6 - WHAT IF? High water temperatures and pollution...Ch. 28.6 - MAKE CONNECTIONS The bacterium Wolbachia is a...Ch. 28 - Describe similarities and differences between...Ch. 28 - What evidence indicates that the excavates form a...Ch. 28 - Prob. 28.3CRCh. 28 - On what basis do systematists place plants in the...Ch. 28 - Describe a key feature for each of the main...Ch. 28 - Prob. 28.6CRCh. 28 - Plastids that are Surrounded by more than two...Ch. 28 - Biologists think that endosymbiosis gave rise to...Ch. 28 - Prob. 3TYUCh. 28 - According to the phylogeny presented in this...Ch. 28 - In a life cycle with alternation of generations,...Ch. 28 - Based on the phylogenetic tree in Figure 28.2,...Ch. 28 - Prob. 7TYUCh. 28 - SCIENTIFIC INQUIRY Applying the If then logic of...Ch. 28 - WRITE ABOUT A THEME: INTERACTIONS Organisms...Ch. 28 - SYNTHESIZE YOUR KNOWLEDGE This micrograph show's a...
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 If? Spittlebugs (Clasirptora sp.) are xylem sap feeders that usestrong muscles to pump xylem sap through their guts. Could you isolate xylemsap from the excised stylets of spittlebugs?arrow_forwardMAKE CONNECTIONS Explain how central vacuolesand cellulose cell walls contribute to plant growth (seeConcepts 6.4 and 6.7)arrow_forwardMAKE CONNECTIONS How are root hairs and microvillianalogous structures? (See Figure 6.8 and the discussionof analogy in Concept 26.2.)arrow_forward
- Discuss Concepts Baobab trees (Adansonia spp.) store water in their trunks (stems) and, although the trees have leaves, considerable photosynthesis also occurs in the trunks. Cacti too have water-storing, photosynthetic stems. In terms of evolutionary adaptation, what does this information suggest about cacti and baobabs?arrow_forwardMAKE CONNECTIONS Plants use statoliths to detectgravity (see Figure 39.22). How do plants and animalsdiffer with regard to the type of compartment in whichstatoliths are found and the physiological mechanism fordetecting their response to gravity?arrow_forwardvisit www.youtube.com/watch?v=iNXTSxPZF0U Observe the Volvox for a few minutes. These small green spherical colonies of up to thousands of Chlamydomonas-like cells, are usually slowly rolling around in the water mount. Is there any type of coordination in a colony like this?arrow_forward
- . MAKE CONNECTIONS Does the life cycle of humanshave any structures analogous to plant gametophytes?Explain your answer. (See Figures 13.5 and 13.6.)arrow_forwardQ.20 Instructions: -Please answer correctly well explained and not from google internet. -Dont copy paste from Bartley. -The answer has to be understandable and original. C4-type plants seem more suitable than C3-type plants Since they escape photorespiration. Yet there are only 5% of the 260,000 known plant species that are of type C4. Why didn't C4 plants dominate C3 during evolution?arrow_forward. MAKE CONNECTIONS What type of feedback processis exemplified by the production of ethylene during fruitripening? Explain. (See Figure 1.10.)arrow_forward
- Imagine that you are a systematist studying a group of little- known flowering plants. You discover that the phylogenetic tree based on flower morphology differs dramatically from the phylogenetic tree based on DNA sequences. How would you try to resolve the discrepancy? Which tree would you believe is more accurate?arrow_forwardIDENTIFICATION: 1. A microbody that participates in ATP production and sucrose synthesis in plant cells. 2. Plants grown in shaded area will have an abundance of this type of plastid. 3. Specific leucoplast abundant in protein rich seeds.arrow_forwardEvaluate and Synthesize 15. INTERPRET DATA According to the cladogram in Figure 27-5, which plants evolved first: nonvascular bryophytes, seedless vascular plants, or seed plants?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Biology: The Dynamic Science (MindTap Course List)BiologyISBN:9781305389892Author:Peter J. Russell, Paul E. Hertz, Beverly McMillanPublisher:Cengage LearningBiology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage LearningBiology: The Unity and Diversity of Life (MindTap...BiologyISBN:9781305073951Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa StarrPublisher:Cengage Learning
- Biology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStax
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:9781305389892
Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Cengage Learning
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
Biology: The Unity and Diversity of Life (MindTap...
Biology
ISBN:9781305073951
Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
Publisher:Cengage Learning
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax