A phylogenetic tree Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about A phylogenetic tree? On this page you'll find 467 study documents about A phylogenetic tree.
All 467 results
Sort by
-
BIOL 198 Module 7 Objectives with Complete Solutions
- Exam (elaborations) • 33 pages • 2024
- Available in package deal
-
- $10.49
- 1x sold
- + learn more
BIOL 198 Module 7 Objectives with 
 
Complete Solutions 
 
Identify the characteristics that distinguish animals from other types of organisms. 
Multicellular 
 
Heterotrophic 
Motile 
 
Reproduce sexually 
Use aerobic metabolism 
Lack cell walls 
Have life cycles that include development from undifferentiated cells 
Have a variety of body plans 
 
Distinguish between asymmetry, radial symmetry, and bilateral symmetry. Asymmetry: no 
particular organization 
Radial symmetry: Circularly organized...
-
RNAS C Practice Test Review 437 Questions with Verified Answers,100% CORRECT
- Exam (elaborations) • 128 pages • 2024 Popular
-
- $13.49
- 1x sold
- + learn more
RNAS C Practice Test Review 437 Questions with Verified Answers 
 
A capacitor and resisitor in parallel - CORRECT ANSWER will have same voltage across since in parallel. 
if in series, voltage drops would occur 
 
they can be treated together 
 
If the absolute pressure of a gas is increased from 3 atm to 4 atm at constant volume, then the absolute temperature of the gas will increase by: 
A. 25%. 
B. 33%. 
C. 67%. 
D. 75% - CORRECT ANSWER B. Assuming the validity of the Ideal-Gas law, PV = n...
-
TEST BANK FOR FUNDAMENTALS OF BIOCHEMISTRY: LIFE AT THE MOLECULAR LEVEL 5TH EDITION DONALD VOET JUDITH G. VOET CHARLOTTE W. PRATT ISBN: 978-1-118- 91846-3 9781118918463
- Exam (elaborations) • 491 pages • 2023
-
- $22.00
- 2x sold
- + learn more
2 
Chapter 1: Introduction to the Chemistry of Life 
Matching 
A) phylogenetic 
B) negative 
C) H2O 
D) H° 
E) H – TS 
F) halobacteria 
G) open 
H) entropy 
I) flux 
J) polymers 
K) G° 
L) thermophiles 
M) nitrogen 
N positive 
1. The most abundant molecule in the human body is . 
Ans: C 
Level of Difficulty: Easy 
Section: 1.1.A 
Learning objective: The Origin of Life 
2. During chemical evolution, small organic molecules condense to form more complex 
molecules called . 
Ans: J 
L...
-
Test bank Campbell Biology (11th Revised Edition) Textbook
- Exam (elaborations) • 1244 pages • 2023
-
- $7.09
- 4x sold
- + learn more
Campbell Biology, 11e (Urry) 
Chapter 1 Evolution, the Themes of Biology, and Scientific Inquiry 
 
1.1	Multiple-Choice Questions 
 
1)	Cells are	. 
A)	only found in pairs, because single cells cannot exist independently 
B)	limited in size to 200 and 500 micrometers in diameter 
C)	characteristic of eukaryotic but not prokaryotic organisms 
D)	characteristic of prokaryotic and eukaryotic organisms Answer: D 
Bloom's Taxonomy: Knowledge/Comprehension Section: 1.1 
 
2)	In comparison to eukaryot...
-
Test Bank For Prescotts Microbiology 11th Edition By Willey Chapter 1-43 |Complete Guide A+
- Exam (elaborations) • 1422 pages • 2023
-
- $17.99
- 4x sold
- + learn more
Prescott's Microbiology, 11e (Willey) Chapter 1 The Evolution of Microorganisms and Microbiology 1) Extant microorganisms are organisms from the fossil record that are no longer present on Earth today. Answer: FALSE Topic: Taxonomy of Microorganisms Bloom's/Accessibility: 2. Understand / Keyboard Navigation ASM Topic: Module 01 Evolution ASM Objective: 01.05 The evolutionary relatedness of organisms is best reflected in phylogenetic trees. Learning Outcome: 01.02a Propose a timeline of the ori...
Want to regain your expenses?
-
Anthro 2B Final (Egan) verified answers and questions 2023.
- Exam (elaborations) • 13 pages • 2023
-
- $10.49
- 1x sold
- + learn more
Anthro 2B Final (Egan) verified answers and questions 2023. 
 
 
 
 
 
 
 
 
 
 
macro-evolution - correct tion above the species level 
 
micro-evolution - correct tion below the species level 
 
speciation - correct s when one species splits into two, which involves a reproductive isolating mechanism 
 
example of reproductive isolation but NOT speciation - correct rd frogs in Florida vs. Maine, can still reproduce but just can't because they are isolated; gene flow can happen 
 
extrinsic is...
-
Pre-lab 1 (QUESTIONS AND ANSWERS) University of California, Davis BIS 2C 002C
- Exam (elaborations) • 3 pages • 2023
-
Available in package deal
-
- $5.49
- 4x sold
- + learn more
Question 1. What two things do nodes represent on phylogenies? 
Nodes represent the most recent common ancestor of two or more descendant 
lineages and represent a speciation event. 
Question 2. Compare the branching patterns of phylogenies 1-3 above. Which 
statement below correctly describes the patterns among trees 1-3? 
Tree 1 = Tree 2 
Question 3. Which node represents the MRCA for taxa F and G? 
3 
Question 4. Which taxon or taxa is/are the sister group to E + F? 
D, G, H 
Question 5. If y...
-
Bis 2C, Pre-Lab 2 (Graded A+)
- Exam (elaborations) • 9 pages • 2023
-
Available in package deal
-
- $7.99
- 2x sold
- + learn more
Bis 2C, Pre-Lab #2 
Bacteria and Archaea are often collectively referred to as prokaryotes because they lack a 
nucleus (pro=before, karyon=nucleus). But, as you can see from figure 2.1, they are not each 
other’s closest relatives. Because bacteria and archaea are so diverse, they can be difficult to 
characterize. However, when compared to eukaryotes, they have significant differences in their 
general biology including, reproduction, organization of genetic material, and a lack of 
membrane...
-
BHCS1006 2023 Exam Questions with Complete Solutions
- Exam (elaborations) • 13 pages • 2023
-
Available in package deal
-
- $12.89
- 1x sold
- + learn more
BHCS1006 2023 Exam Questions with Complete Solutions 
What are the 3 domains of life? - ANSWER Bacteria, Archaea - Prokaryotes 
Bacteria with peptidoglycan, Archaea without. 
Eukarya - Eukaryotes 
 
4 types of cellular living microorganisms - ANSWER Parasites, Protozoa, Fungi, Prokaryotes 
 
2 types of non-living acellular microorganisms - ANSWER Virus, Prions 
 
Bacteria definition - ANSWER unicellular cells that reproduce quickly and compete with host cells...
-
Life 103 Exam 1 CSU Questions And Answers With Verified Study Solutions
- Exam (elaborations) • 20 pages • 2024
- Available in package deal
-
- $7.99
- + learn more
Evolution - The change in allele frequencies in a population over time 
Selection - Changes in allele frequencies due to organisms with advantageous alleles reproducing 
more successfully than organisms with other alleles 
Genetic Drift - Random changes in allele frequencies in a population 
Mutation - The source of all new allelic diversity 
Migration - Movement of alleles between populations 
Adaptation - A trait that evolves by selection for a particular function (because it increases fitness...
-
Biology 1301 Final Exam Questions with Complete Solutions
- Exam (elaborations) • 28 pages • 2024
-
- $16.49
- + learn more
Which of the following types of cells utilize deoxyribonucleic acid (DNA) as their genetic material but do not have their DNA encased within a nuclear envelope? Correct Answer-Archaean 
 
A localized group of organisms that belong to the same species is called a _____. Correct Answer-Population 
 
Which taxonomic domain includes multicellular photosynthetic organisms? Correct Answer-Eukarya 
 
When your body temperature rises on a hot day, the neural and hormonal mechanisms activate sweating. Ev...
How much did you already spend on Stuvia? Imagine there are plenty more of you out there paying for study notes, but this time YOU are the seller. Ka-ching! Discover all about earning on Stuvia