Endosymbiosis - Study guides, Revision notes & Summaries

BIOL-1033 Exam 4 Questions and Answers Already Passed The human blood type AB, which displays both A and B antigens on red blood cells, is an instance of what genetic concept? - A) Incomplete dominance - B) Codominance - C) Dominant recessive - D) Epistasis - Explanation: Codominance What term describes a gene located on the X chromosome? - A) Autosomal gene - B) X-linked gene - C) Y-linked gene - D) Mitochondrial gene - Explanation: A gene on the X chromosome 2 If both...

Lynn Margulis - ANSWER-Endosymbiosis Theory Endosymbiosis Theory - ANSWER-Earth's earliest life forms were microscopic cells Those single cells evolved into complex cells + multicellular organisms like plants/animals Evolution from prokaryotes to eukaryotes reason why Mitochondria and chloroplasts have bacterial genomes and ribosomes Carl Woese - ANSWER-coined 3 domains of life 3 domains of life - ANSWER-1.) Bacteria 2.) Eukarya 3.) Archaea Determined by variations in...

Biodiversity Ans: Diversity found in organisms and life. Phylogeny Ans: Tracing evolutionary history of organisms. Systematics Ans: Classification of organisms according to relationships based on phylogeny. Gamete Ans: Two cells (egg and sperm) fuse together during fertilization. Alternation of Generation Ans: Alternation between sexual and asexual phase in the life cycle of an organism. Photoautotroph/Photosynthetic Ans: An organism that produces its own food via a light source. Het...

what are the differences and similarities of Archaea and Eukaryotes nuclear envelope- E multiple linear chromsomes- E membrane enclosed organelle- E branches membrane lipids-a peptidoglycan- / Eukaroytic RNA polymerase- E, A core histones- A, E where did protists diversity come from Endosymbiosis Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen Endosymbiosis certain unicelluar organisms engulf ot...

The endosymbiosis theory argues that a ____ relationship was established between two cells. correct answers mutualistic The endosymbiosis theory argues that small prokaryotic cells were engulfed by ____. correct answers larger prokaryotic cells The first hominids appeared at the end of the ____. correct answers Tertiary The first fungi evolved in the ____. correct answers Ordovician Francisco Redi did an experiment to show that meat did not produce maggots by the process of ____. cor...

rutgers gen bio 116 exam 1 | Questions and Correct Answers | Latest Update 2024/2025 6 Eukaryotic Supergroups - Answer -Chromalveolata Excavata Opisthokonta Rhizaria Amoebozoa Archaeplastida Key derived traits of Eukaryotic Cells - Answer -Nucleus Membrane-bound organelles Aerobic respiration Mitochondria from primary endosymbiosis Endosymbiosis - Answer -Relationship between two species in which one lives inside the other Examples of endosymbiosis in evolutionary history - Answer...

BIOL 172L EXAM 1 UH MANOA; Questions and Answers 100% Solved Endosymbiosis Correct answer Organelles originated when a single-celled organism engulfed another single-celled organism • Usually obligate: the survival of one depends on the other the process in which unicellular organisms engulf other cells, which will then function as organelles within the host cell. Studies of DNA sequencing suggest that green and red algae developed when heterotrophic eukaryotes engulfed cyanobacter...

Structural part of the cell wall of most bacteria. Composed of polysaccharide chains containing repeat units of N-acetylmuramic acid and N-acetylglucosamine, cross-linked by short chains of amino acids. Correct Answer-Peptidoglycan Found only in the outer membrane of gram-negative cells; lipid A is the active component; they are also called endotoxin. Correct Answer-Lipopolysacharides This gelatinous, sticky substance is usually composed of polysaccharides or proteins that surround the out...

First fungi evolved in → ordovician conifers evolved in → permian chloroplasts are found only in kingdom plantae → false oparin did experiments in → chemical evolution dna in the nuclei in eukaryotic cells is complexed with → proteins pasteur bent necks of glass flasks to prevent from reaching water 1 | P a g e | © copyright 2024/2025 | Grade A+ Master01 | September, 2024/2025 | Latest update → bacteria stanley milller combined methane and in water → ammonia endosy...

Bio 172 Exam 1 Questions and Answers Rated A+ What are the events that take place in a sexual cycle and why is this cycle significant? - Gamete formation (1n Haploid) -Fertilization (Syngamy) of gametes. -Zygote formation. Zygote is first 2n (Diploid) cell. Then recombination occurs (Basically, Haploid cells (Gamete and spirm) form to create Diploid cell (Zygote)) What is the first supergroup? Excavata What is asexual reproduction? One parent, and offsprings are identical cl...