|
|
|
Chapter 4 Quiz questions and answers.docx.docx
Chapter_4_Quiz_questions_and_answers.docx.docx
Showing 1-2 out of 2
Chapter 4 Quiz questions and answers.docx.docx-Pri...
Chapter_4_Quiz_questions_and_answers.docx.docx-Principles of Biology Chapter 4 Quiz
Chapter 4 Quiz questions and answer...
Chapter_4_Quiz_questions_and_answers.docx.docx-Principles of Biology Chapter 4 Quiz
Page 1
Principles of Biology
Chapter 4 Quiz
1.
Photosynthesis is the process by which plants, some bacteria, and some protistans use the
energy from sunlight to produce sugar, which _______________ converts to ATP, the "fuel" used
by all living things.
a.
cellular respiration
2.
Life gains most of its energy from:
a.
Sunlight
3.
Which one of the following statements best represents the relationship between respiration and
photosynthesis?
a.
Photosynthesis stores energy in complex organic molecules, while respiration releases it.
4.
Potential energy:
a.
is contained in matter placed in certain positions or arrangements.
5.
Which of the following is NOT a form of kinetic energy?
a.
a covalent bond linking phosphate molecules
6.
Every time a source of energy is converted from one form to another:
a.
some of the energy is converted to heat, which is one of the least usable forms of kinetic
energy.
7.
The first law of thermodynamics states that energy is constant; it can ____________________,
but not _______________.
a.
be transferred and transformed; created or destroyed
8.
When ATP is hydrolyzed to ADP, what happens?
a.
One phosphate is removed.
9.
Each ATP molecule is composed of three separate subunits. Which of the following is NOT a
proper description of one of these subunits?
a.
three carbon-nitrogen rings
10.
Which of the following sequences accurately represents the flow of electrons during
photosynthesis?
a.
H2O --> NADPH --> Calvin cycle
11.
Which of the following is NOT a product of photosynthesis?
a.
carbon dioxide
12.
A green plant can carry out photosynthesis if given nothing more than:
a.
water, light, and air.
Page 2
13.
Carotenoids:
a.
are accessory pigments in chloroplasts that protect the chlorophyll by absorbing excessive light
energy.
14.
Aerobic bacteria:
a.
lack mitochondria.
15.
Anaerobic mammals:
a.
do not exist.
16.
Cellular respiration is the process by which:
a.
energy from the chemical bonds of food molecules is captured by an organism.
17.
Glycolysis:
a.
Occurs in all cells
18.
Three different metabolic pathways are responsible for the production of ATP. What are they?
a.
glycolysis, the reactions on the electron transport chain, and the Krebs (citric acid) cycle
19.
Which of the following energy-generating processes is the only one that occurs in all living
organisms?
a.
Glycolysis
20.
Energy used in cellular respiration can originate from:
a.
carbohydrates, proteins, and fats.
21.
Fermentation reactions generally occur under conditions of:
a.
low oxygen concentrations.
22.
All alcoholic beverages are produced as the result of:
a.
cellular respiration by yeast occurring in the absence of oxygen.
23.
In cellular respiration:
a.
all of the above are correct
24.
Which of the following statements about fermentation is NOT correct?
a.
All of the above are correct
25.
Which of the following statements about glycolysis is INCORRECT?
a.
It requires oxygen.
Ace your assessments! Get Better Grades
Browse thousands of Study Materials & Solutions from your Favorite Schools
Wake Technical Community ...
Wake_Technical_Community_College
School:
Principles_of_Biology
Course:
Great resource for chem class. Had all the past labs and assignments
Leland P.
Santa Clara University
Introducing Study Plan
Using AI Tools to Help you understand and remember your course concepts better and faster than any other resource.
Find the best videos to learn every concept in that course from Youtube and Tiktok without searching.
Save All Relavent Videos & Materials and access anytime and anywhere
Prepare Smart and Guarantee better grades
Know more
Students also viewed documents
lab 18.docx
lab_18.docx
Course
Course
3
Module5QuizSTA2023.d...
Module5QuizSTA2023.docx.docx
Course
Course
10
Week 7 Test Math302....
Week_7_Test_Math302.docx.docx
Course
Course
30
Chapter 1 Assigment ...
Chapter_1_Assigment_Questions.docx.docx
Course
Course
5
Week 4 tests.docx.do...
Week_4_tests.docx.docx
Course
Course
23
Week 6 tests.docx.do...
Week_6_tests.docx.docx
Course
Course
106
