BIOLOGY THE ESSENTIALS CONNECT ONLY
3rd Edition
ISBN: 9781264735433
Author: Hoefnagels
Publisher: McGrawHill
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Chapter 15, Problem 3MCQ
Summary Introduction
Introduction:
Endosymbiosis have been a major force in evolution of eukaryotes. It is a process of merging individual organism for sustenance. Chloroplasts of some protists might have been derived from secondary endosymbiosis.
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Some protist lineages arose from secondary endosymbiosis. Howmany membranes would surround the chloroplasts of theseorganisms?a. 0 c. 2b. 1 d. 3 or more
What genus of protists appears to contradict the statement that unicellularity restricts cell size? a. Dictyostelium b. Ulva c. Plasmodium d. Caulerpa
which of the statements is not true regarding protist?
a. they may have cell walls
b. They may be photosynthetic
c. they may be prokaryotic
d. they are usually aerobic though some are not
e. some are unicellular
Chapter 15 Solutions
BIOLOGY THE ESSENTIALS CONNECT ONLY
Ch. 15.1 - Prob. 1MCCh. 15.1 - What we can learn from simulations of early Earth?Ch. 15.1 - Prob. 3MCCh. 15.1 - Prob. 4MCCh. 15.2 - Prob. 1MCCh. 15.2 - Without looking at figure 15.9, sketch the...Ch. 15.2 - Prob. 3MCCh. 15.2 - In what ways bacteria and archaea are essential to...Ch. 15.2 - Prob. 5MCCh. 15.3 - Prob. 1MC
Ch. 15.3 - List a logical sequence of evolutionary events...Ch. 15.4 - Prob. 1MCCh. 15.4 - Prob. 2MCCh. 15.4 - Prob. 3MCCh. 15.5 - Prob. 1MCCh. 15.5 - Prob. 2MCCh. 15.5 - Prob. 3MCCh. 15.5 - How do fungi benefit humans?Ch. 15.5 - Prob. 5MCCh. 15 - Prob. 1MCQCh. 15 - Prob. 2MCQCh. 15 - Prob. 3MCQCh. 15 - Prob. 4MCQCh. 15 - Prob. 5MCQCh. 15 - If you were developing a new broad-spectrum...Ch. 15 - Prob. 2WIOCh. 15 - Prob. 3WIOCh. 15 - Prob. 4WIOCh. 15 - Prob. 5WIOCh. 15 - Prob. 1SLCh. 15 - Review the Survey the Landscape figure in the...Ch. 15 - Prob. 2PIT
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- Which was not formed by secondary endosymbiosis? A. dinoflagellates B. stramenopiles C. euglenids D. chlorarachniophytes E. cyanobacteriaarrow_forwardBased on the diagram, how many unique ascospores are produced in each ascus resulting from the cross fertilization of two Ascomycetes fungi? A. 1 B. 2 C. 4 D. 8 Photo attatchedarrow_forwardWhich parasitic protist evades the host immune system by altering its surface proteins with each generation? a. Paramecium caudatum b. Trypanosoma brucei c. Plasmodium falciparum d. Phytophthora infestansarrow_forward
- Kingdom fungi are ? A. eukaryotic heterotrophs B. prokaryotic heterotrophs C. eukaryotic bacteria D. prokaryotic bacteriaarrow_forwardBased on the diagram, how many unique ascospores are produced in each ascus resulting from the cross fertilization of two Ascomycetes fungi? A. 1 B. 2 C. 4 D. 8arrow_forwardWhich is NOT an advantage of the dikaryotic stage in fungi? A. it generate genetic variation B. it increases the chances of the fungi of surviving and reproducing C. it allows the fungi to complete reproduction when conditions are appropriatearrow_forward
- Which kingdom includes mushrooms and molds? O A. Fungi O B. Bacteria C. Plantae O D. Protistaarrow_forwardProtists with the capabilities to perform photosynthesis and to absorb nutrients from dead organisms are called ______________. a. photoautotrophs b. mixotrophs c. saprobes d. heterotrophsarrow_forwardWhich of these organelles is not found in a fungal cell? a. chloroplast b. nucleus c. mitochondrion d. Golgi apparatusarrow_forward
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