Biology > EXAM > BIOD 171 Final Exam with all answers 100% correct (All)

BIOD 171 Final Exam with all answers 100% correct

Document Content and Description Below

True/False. A virus is classified as a microbe. - ANSWER True True or False: The smallest biological unit of life is the molecule. - ANSWER False -smallest unit of life is the cell. At a general... ized level, all cells are comprised of what? - ANSWER Proteins, lipids, nucleic acids, and Polysaccharides How many different types of amino acids are available from which to make proteins? - ANSWER 20 How many amino acids are classified as being essential amino acids? - ANSWER 9 What are the two major types of nucleic acids and their roles? - ANSWER DNA (deoxyribonucleic acids): contains genetic material and hereditary info in living organisms, RNA (ribonucleic acid): decodes sequence of hereditary info that is found in DNA Complete the following DNA strand, and indicate how many bonds are formed for each complementary pair: 3' GGTCATCG 5' 5' CC AGC 3' - ANSWER 3' GGTCATCG 5', 5' CCAGTAGC 3', 2 bonds between A & T, 3 bonds between C & G The plasma membrane (select all that are true): - ANSWER Restricts movement of materials in and out of the cell, Prevents essential nutrients from escaping How many carbon atoms are present in the monosaccharide glucose? - ANSWER 6 The molecular formula of Glucose is - ANSWER C6H12O6 True of False: The genetic material within a prokaryotic cell is contained within a membrane-enclosed region. - ANSWER False , Only eukaryotic cells contain genetics in nucleus. True or False: Prokaryotic cells can be subdivided into Bacteria and Archaea. - ANSWER True True or False: Archaea is noted for its ability to survive under harsh conditions. - ANSWER True Which of the following microorganisms are considered to be Eukarya? Select all that apply. - ANSWER Animalia , Plantae , Fungi, Protista Microorganisms classified as _________ obtain most of their energy by converting light energy into chemical energy. - ANSWER Plantae Which of the following are considered Protista? Select all that apply. - ANSWER Algae , Amoeba True or False: Protista retain a unicellular classification, as they are unable to form tissue layers. - ANSWER True The function of the lysosome is (select all that apply): - ANSWER Waste disposal via hydrolytic enzymes Identify the following cellular components by matching the number with the description. - ANSWER 1 C Nucleus, 2 G Lysosome, 3 E Plasma membrane, 4 B Golgi apparatus, 5 A Rough endoplasmic reticulum, The combination of the cell membrane and the outer membrane is referred to as the (select all that apply): - ANSWER Cell envelope The function of the Golgi is (select all that apply): - ANSWER Protein modification and distribution True or False. All multicellular microorganisms classified as Animalia are autotropic. - ANSWER False True or False: As movement requires energy, metabolism can be defined as a controlled set of biochemical reactions that occur in only motile organisms in order to maintain life. - ANSWER False Metabolism occurs in all living organisms, not just those that move. True or False: Enzymes are polysaccharides that catalyze chemical reactions - ANSWER False Enzymes are proteins that catalyze chemical reactions. What is a cofactor? And give a general example. - ANSWER A cofactor is a small chemical compound and helps an enzyme to catabolize a general example is metal ions. Define catabolism - ANSWER Catobloism is breakdown of large molecules into energy sources. Upon cellular injury, which metabolic process is involved during the growth and repair phases of the cell? - ANSWER Anabolism is the metabolic process to build up (biosynthesis) small molecules into larger ones during growth and repairing phases of the cell. Describe the energy transfer process relative to both ATP and ADP. - ANSWER ATP has the energy (phosphate group) to donate while ADP can accept energy in the form of a phosphate group. Thus, ATP can be reduced (ATP ⟶ADP + Pi) while ADP can be built into ATP (ADP + Pi ⟶ATP). From what source do chemotrophs acquire energy? - ANSWER Chemotrophs aquire energy from chemicals found in environment. An organism that derives its energy by removing electrons from elemental sulfur would be classified as a __________? - ANSWER Lithotroph This phosphorylation process occurs in the mitochondria of chemotropic eukaryotes. - ANSWER Oxidative phosphorylation The catabolism of a single molecule of glucose goes through what 3 distinct transitions? - ANSWER The breakdown of glucose goes through (1) Glycolysis then (2) Fermentation or Respiration and finally through (3) the electron transport chain (ETC). What is the most energetic transition in the catabolism of glucose? - ANSWER The electron transport chain yields 34 ATP while both glycolysis and fermentation (or respiration) each yield only 2 ATP. Identify the products of the following chemical equation: Glucose + 2NAD+ → 2 NADH + 2 Pyruvate + 2 ATP - ANSWER The products are to the right of the arrow: 2NADH, 2 Pyruvates and 2 ATP The presence of what molecule 'signals' to the cell that glycolysis is about to start? - ANSWER G6P which is Glucose - 6 - Phospate [Show More]

Last updated: 1 year ago

Preview 1 out of 7 pages

Reviews( 0 )

Recommended For You

 Pharmacology> EXAM > NURS 6521N ADVANCED PHARMACOLOGY FINAL EXAM WITH 100 QUESTION AND 100% CORRECT ANSWERS (All)

preview
NURS 6521N ADVANCED PHARMACOLOGY FINAL EXAM WITH 100 QUESTION AND 100% CORRECT ANSWERS

• Question 1 1 out of 1 points A nurse works in a private hospital and needs to administer some narcotic drugs to one of her patients. Which of the following should the nurse consider...

By Excellentpass , Uploaded: Feb 02, 2022

$11

 Pharmacology> EXAM > ATI PHARMACOLOGY FINAL EXAM WITH 100 QUESTIONS AND 100% CORRECT ANSWERS (All)

preview
ATI PHARMACOLOGY FINAL EXAM WITH 100 QUESTIONS AND 100% CORRECT ANSWERS

1.JC is a 13 year old female to be seen in your clinic today. You review JC's medication and realize that which medication is a potential risk of growth suppression in prepubescent children? Sel...

By Excellentpass , Uploaded: Feb 02, 2022

$12

 Pharmacology> EXAM > NURS 6521N ADVANCED PHARMACOLOGY FINAL EXAM WITH 100 QUESTIONS AND 100% CORRECT ANSWERS (All)

preview
NURS 6521N ADVANCED PHARMACOLOGY FINAL EXAM WITH 100 QUESTIONS AND 100% CORRECT ANSWERS

•Question 1 1 out of 1 points A nurse works in a private hospital and needs to administer some narcotic drugs to one of her patients. Which of the following should the nurse consider when admi...

By Excellentpass , Uploaded: Feb 02, 2022

$12

 *NURSING> EXAM > NURS 6670 Final Exam with Answers (100% Correct) (All)

preview
NURS 6670 Final Exam with Answers (100% Correct)

NURS 6670 Final Exam Collette is a 23-year-old female who presented for emergency care with her mother because her behavior has become increasingly erratic and caused her to lose her job. Her mother r...

By Ajay25 , Uploaded: Feb 02, 2022

$45

 History> EXAM > HIEU 201 Western Civilization 1 Chapter 12 Quiz- Liberty University | Complete Answers. All Answers 100% Correct (All)

preview
HIEU 201 Western Civilization 1 Chapter 12 Quiz- Liberty University | Complete Answers. All Answers 100% Correct

HIEU 201 Chapter 12 Quiz Liberty University | Complete Solution 1. Among the consequences of the Black Death were 2. In the Late Middle Ages 3. Peasant rebellions broke out...

By Expert#1 , Uploaded: Jan 05, 2020

$8.5

 *NURSING> EXAM > NUR 634 Final Exam with Answers (All)

preview
NUR 634 Final Exam with Answers

NUR 634 Final Exam with Answers NUR 634 Final Exam Test Preparation Grand Canyon 1. You are examining an elderly man and notice the following: Decreased vibration sense in the feet and ankles, dimin...

By darrelmay002 , Uploaded: Jul 11, 2021

$6

 Anatomy> EXAM > ANATOMY - BSC2346 Final Exam Questions & Answers, Latest all answers 100% correct; Rasmussen College. (All)

preview
ANATOMY - BSC2346 Final Exam Questions & Answers, Latest all answers 100% correct; Rasmussen College.

ANATOMY BSC2346 Final Exam Questions & Answers. • Question 1 Which of the following is NOT necessary for muscle contraction to occur? C. Sodium ions to bind to the thin filament A....

By Expert#1 , Uploaded: May 14, 2020

$15

 *NURSING> EXAM > NR 511 Week 8 Final Exam with Correct Answers GradeAplus (All)

preview
NR 511 Week 8 Final Exam with Correct Answers GradeAplus

Question: The most cost-effective screening test for determining HIV status is which of the following? Question: Which blood test is a nonspecific method and most helpful for evaluating the severity a...

By GradeAplus , Uploaded: Apr 28, 2020

$15

 Database Management> EXAM > Full CIPP/E exam ALL ANSWERS 100% CORRECT SPRING FALL-2023/24 EDITION GUARANTEED GRADE A+ (All)

preview
Full CIPP/E exam ALL ANSWERS 100% CORRECT SPRING FALL-2023/24 EDITION GUARANTEED GRADE A+

Accountability The implementation of appropriate technical and organisational measures to ensure and be able to demonstrate that the handling of personal data is performed in accordance with relevant...

By Allan100 , Uploaded: Nov 15, 2022

$8

 Biology> EXAM > Biology 012 Final Exam with complete solution (Latest exam) (All)

preview
Biology 012 Final Exam with complete solution (Latest exam)

Phylogenetic analysis of HIV and nonhuman SIV demonstrates that HIV is _______ and SIV is _______ - ANSWER HIV is polyphyletic and SIV is paraphyletic Humans and Chimps diverged about 6 mya. If 20...

By MARKALLAN , Uploaded: Aug 08, 2022

$10

$7.00

Add to cart

Instant download

Can't find what you want? Try our AI powered Search

OR

GET ASSIGNMENT HELP
36
0

Document information


Connected school, study & course



About the document


Uploaded On

Aug 02, 2022

Number of pages

7

Written in

Seller


seller-icon
Nancylect

Member since 1 year

98 Documents Sold


Additional information

This document has been written for:

Uploaded

Aug 02, 2022

Downloads

 0

Views

 36

Document Keyword Tags

THE BEST STUDY GUIDES

Avoid resits and achieve higher grades with the best study guides, textbook notes, and class notes written by your fellow students

custom preview

Avoid examination resits

Your fellow students know the appropriate material to use to deliver high quality content. With this great service and assistance from fellow students, you can become well prepared and avoid having to resits exams.

custom preview

Get the best grades

Your fellow student knows the best materials to research on and use. This guarantee you the best grades in your examination. Your fellow students use high quality materials, textbooks and notes to ensure high quality

custom preview

Earn from your notes

Get paid by selling your notes and study materials to other students. Earn alot of cash and help other students in study by providing them with appropriate and high quality study materials.

WHAT STUDENTS SAY ABOUT US


What is Browsegrades

In Browsegrades, a student can earn by offering help to other student. Students can help other students with materials by upploading their notes and earn money.

We are here to help

We're available through e-mail, Twitter, Facebook, and live chat.
 FAQ
 Questions? Leave a message!

Follow us on
 Twitter

Copyright © Browsegrades · High quality services·