Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about ? On this page you'll find 76 study documents about .
All 76 results
Sort by
-
Test Bank for Essential Cell Biology 5th Edition Alberts Hopkin (Full Test Bank, All Chapters complete, With 100% Verified Answers)
- Exam (elaborations) • 938 pages • 2023
- Available in package deal
-
- $17.99
- 1x sold
- + learn more
Test Bank for Essential Cell Biology 5th Edition Alberts Hopkin 
Test Bank for Essential Cell Biology 5th Edition 
Alberts Hopkin 
ESSENTIAL CELL BIOLOGY, 5th EDITION CHAPTER 1: 
CELLS: THE FUNDAMENTAL UNITS OF LIFE 
Unity and Diversity of Cells 
1-1 Living systems are incredibly diverse in size, shape, environment, and behavior. It is 
estimated that there are between 10 million and 100 million different species. Despite this 
wide variety of organisms, it remains difficult to define what it m...
-
Test Bank for Essential Cell Biology 5th Edition Alberts Hopkin (Full Test Bank, All chapters complete, 100% Verified Answers)
- Exam (elaborations) • 938 pages • 2023 Popular
- Available in package deal
-
- $28.49
- 1x sold
- + learn more
Test Bank for Essential Cell Biology 5th Edition Alberts Hopkin 
ESSENTIAL CELL BIOLOGY, 5th EDITION CHAPTER 1: 
CELLS: THE FUNDAMENTAL UNITS OF LIFE 
Unity and Diversity of Cells 
1-1 Living systems are incredibly diverse in size, shape, environment, and behavior. It is 
estimated that there are between 10 million and 100 million different species. Despite this 
wide variety of organisms, it remains difficult to define what it means to say something is 
alive. Which of the following can be desc...
-
Test Bank: Essential Cell Biology, 4th Edition by Bruce Alberts - Chapters 1-20, 9780815345251 | Rationals Included
- Exam (elaborations) • 938 pages • 2024
-
- $23.94
- + learn more
Test Bank: Essential Cell Biology, 4th Edition by Bruce Alberts - Chapters 1-20, 9780815345251 | Rationals Included
-
Chapter 7 - Essential Cell Biology Exam Questions and Answers
- Exam (elaborations) • 4 pages • 2024
- Available in package deal
-
- $10.49
- + learn more
Central Dogma - ANSWER-Genetic information flows from DNA to RNA to protein. 
 
What base is not present in RNA? - ANSWER-T 
 
In RNA what base pairs with a base A? - ANSWER-U 
 
An RNA molecule can fold into complex 3D shapes because - ANSWER-it is single stranded. 
 
All of the RNA in a cell is made by what process? - ANSWER-Transcription 
 
What determines the nucleotide sequence of an RNA strand? - ANSWER-Complementary base pairing with the DNA template during transcription. 
 
RNA polymeras...
-
Chapter 8 Essential Cell Biology Exam Questions and Answers Latest Update
- Exam (elaborations) • 5 pages • 2024
- Available in package deal
-
- $10.49
- + learn more
Chapter 8 - ANSWER-Control of Gene Expression 
 
gene expression - ANSWER-A complex process by which cells selectively direct the synthesis of the many thousands of proteins and RNAs encoded in their genome 
 
Differentiation - ANSWER-process in which cells become specialized in structure and function. It is caused by different gene expression 
 
What percent of a cell usually expresses its genes? - ANSWER-About 50% out of all of its total repertoire. For a human, out of 21,000 protein coding ge...
-
Chapter 20 Essential Cell Biology (little focus on cancer sections) Exam Questions with Correct Answers
- Exam (elaborations) • 6 pages • 2024
- Available in package deal
-
- $10.49
- + learn more
B. extracellular matrix - ANSWER-Supportive tissues, such as bone or wood, derive their strength from: 
A. cells 
B. extracellular matrix 
C. cytoskeletal filaments 
 
C. turgor pressure - ANSWER-The driving force for plant cell growth is: 
A. excess sunlight 
B. extracellular signaling 
C. turgor pressure 
D. mitotic division 
 
B. Cellulose - ANSWER-What gives the plant cell wall its tensile strength? 
A. Starch 
B. Cellulose 
C. Actin 
D. Myosin 
 
A. Perpendicular to the orientation of the ...
-
Essential Cell Bio Chapter 19 Study Guide Exam Questions and Answers
- Exam (elaborations) • 5 pages • 2024
- Available in package deal
-
- $10.49
- + learn more
A Germ cell contains - ANSWER-sperm and egg 
 
Germ cells are - ANSWER-diploid 
 
the gametes are - ANSWER-haploid (egg or sperm) 
 
germ cells (egg and sperm) combine to form? - ANSWER-zygote 
 
The zygote is haploid or diploid? - ANSWER-diploid 
 
materal and paternal homologs contain - ANSWER-same set of genes 
 
which chromosomes are different in maternal and paternal - ANSWER-the sex chromosomes 
 
Do somatic cells pass to next generation? - ANSWER-No 
 
Do germ cells pass to next generatio...
-
Essential Cell Bio- Exam Review Questions with Correct Answers
- Exam (elaborations) • 15 pages • 2024
- Available in package deal
-
- $14.49
- + learn more
ions - ANSWER-atoms that gains electrons or lose electrons and become charged 
 
ionic bond - ANSWER-bond created from opposite charges; a salt and a non-salt bonded 
 
electrostatic attraction - ANSWER-attractive force between oppositely charged atoms, weak in water 
 
covalent bonds - ANSWER-electrons are shared between atoms 
 
bond strength - ANSWER-measurement of energy required to break a bond 
 
hydrogen bonds - ANSWER-electrical attraction between H atoms; these are weak, short term bond...
-
Essential Cell Biology - Chapter 13 Exam Questions with 100% Correct Answers
- Exam (elaborations) • 16 pages • 2024
- Available in package deal
-
- $14.49
- + learn more
Glycolysis is an anaerobic process used to catabolize glucose. What does it mean for this process to be anaerobic? 
 
(a) no oxygen is required 
(b) no oxidation occurs 
(c) it takes place in the lysosome 
(d) glucose is broken down by the addition of electrons - ANSWER-A 
 
Which of the following stages in the breakdown of the piece of toast you had for breakfast generates the most ATP? 
(a) the digestion of starch to glucose 
(b) glycolysis 
(c) the citric acid cycle 
(d) oxidative phos...
-
Essential Cell Biology - Chapter 15 Cell Biology Exam Questions with Correct Answers
- Exam (elaborations) • 12 pages • 2024
- Available in package deal
-
- $14.49
- + learn more
Which of the following statements about the endoplasmic reticulum (ER) is false? - ANSWER-B ) Proteins to be delivered to the ER lumen are synthesized on smooth Er 
 
Which of the following statements about membrane-enclosed organelles is true? 
(a) In a typical cell, the area of the endoplasmic reticulum membrane far exceeds the area of plasma membrane. 
(b) The nucleus is the only organelle that is surrounded by a double membrane. 
(c) Other than the nucleus, most organelles are small and t...
-
Essential Cell Biology - Exam 2 Questions with Correct Answers
- Exam (elaborations) • 19 pages • 2024
- Available in package deal
-
- $14.49
- + learn more
What is a selective barrier? - ANSWER-Within a membrane, there are different concentrations of molecules than the outside of the membrane. 
 
What is an internal membrane? - ANSWER-A membrane on an organelle 
 
What is the diffusion across a barrier dependent on? - ANSWER-Size and solubility 
 
List the types of molecules from easiest to hardest to move across a membrane: - ANSWER-1. Small, nonpolar molecules 
 
2. Small, uncharged polar molecules 
 
3. Larger, uncharged polar molecules 
 
4....
-
Essential Cell Biology (4th Edition) Chapter 16 Cell Signaling Exam Questions with Latest Update
- Exam (elaborations) • 13 pages • 2024
- Available in package deal
-
- $14.49
- + learn more
What two methods does proteins use to tell other proteins what they need? - ANSWER-Protein/protein interactions 
Protein/molecule interactions 
 
The Signal that cells receive are converted to a _________ ______. (like a cellphone) - ANSWER-cellular response 
 
Signaling Cascade Order - ANSWER-extracellular signal molecule => receptor protein => intracellular signaling molecules => effector proteins => target cell responses 
 
What are the three effector proteins and what effect do ...