BIO 123Structure and Function of Cells Quiz. Questions and Answers.

Georgia Military CollegeBIO 123Structure and Function of Cells Quiz Home / My courses / 19WNCMP BIO-123-20103 / Week 2 / Structure and Function of Cells Quiz

Started on Sunday, January 27, 2019, 9I19 PM State Finished Completed on Sunday, January 27, 2019, 9I32 PM Time taken 13 mins 4 secs Marks 14.00/15.00 Grade 9.33 out of 10.00 (93%) Question 1 Correct

is ar stu ed d vi y re aC s o ou urc rs e eH w er as o. co m

Mark 1.00 out of 1.00

What organelle begins the breakdown of long chain fatty acids, before final breakdown in the mitochondria?

Select one:

a. rough endoplasmic reticulum b. mitochondria

c. smooth endoplasmic reticulum d. lysosomes

e. peroxisomes !

The correct answer is: peroxisomes

Question 2 Correct Mark 1.00 out of 1.00

Which cell organelle is responsible for processing, packaging, and the secretion of proteins?

Th

Select one:

a. Golgi apparatus ! b. nucleus

sh

c. lysosomes

d. smooth endoplasmic reticulum e. rough endoplasmic reticulum

The correct answer is: Golgi apparatus

http://gmc.mrooms3.net/mod/quiz/review.php?attempt=2071737&cmid=3004683

This study source was downloaded by 100000806173026 from CourseHero.com on 11-15-2021 11:21:28 GMT -06:00

https://www.coursehero.com/file/45464700/Structure-and-Function-of-Cells-Quizpdf/

3/11/19, 4E27 PM Page 1 of 9

The correct answer is: Golgi apparatus

Question 3 Correct Mark 1.00 out of 1.00

What is the function of cristae in the inner membrane of mitochondria?

Select one: a. allow sunlight to penetrate easily and quicken photosynthesis b. promote the concentration of chlorophyll molecules in one area c. allow direct diffusion of glucose into the inside of the mitochondria d. collect water molecules needed for metabolism e. provide larger surface area for ATP synthesis !

Question 4 Correct

Th

Mark 1.00 out of 1.00

is ar stu ed d vi y re aC s o ou urc rs e eH w er as o. co m

The correct answer is: provide larger surface area for ATP synthesis

Select one:

sh

Using the plant cell diagram, identify the cell structure marked "e."

a. chloroplast b. smooth ER ! c. Golgi

http://gmc.mrooms3.net/mod/quiz/review.php?attempt=2071737&cmid=3004683

This study source was downloaded by 100000806173026 from CourseHero.com on 11-15-2021 11:21:28 GMT -06:00

https://www.coursehero.com/file/45464700/Structure-and-Function-of-Cells-Quizpdf/

3/11/19, 4E27 PM Page 2 of 9

c. Golgi d. mitochondria e. central vacuole

The correct answer is: smooth ER

Question 5 Correct Mark 1.00 out of 1.00

Cyanide directly affects mitochondria. What cell process does cyanide specifically harm?

Select one: a. production of ATP molecules ! b. secretion of proteins to outside

is ar stu ed d vi y re aC s o ou urc rs e eH w er as o. co m

c. creation of new cells

d. production of new cell proteins e. transport of carbohydrates

The correct answer is: production of ATP molecules

Question 6 Incorrect Mark 0.00 out of 1.00

How is it possible to contrast chloroplasts and mitochondria?

Select one:

a. whether the organelle contains its own DNA

b. whether the organelle converts solar energy into cellular energy c. whether the organelle is found in plant cells "

d. whether the organelle has multiple membranes

Th

e. whether the organelle has a large internal surface area

Question 7

sh

The correct answer is: whether the organelle converts solar energy into cellular energy

Correct Mark 1.00 out of 1.00

http://gmc.mrooms3.net/mod/quiz/review.php?attempt=2071737&cmid=3004683

This study source was downloaded by 100000806173026 from CourseHero.com on 11-15-2021 11:21:28 GMT -06:00

https://www.coursehero.com/file/45464700/Structure-and-Function-of-Cells-Quizpdf/

3/11/19, 4E27 PM Page 3 of 9

What is the primary function of the central vacuole?

Select one: a. to store DNA b. to break down engulfed macromolecules and bacteria c. to store nutrients and waste products ! d. to produce proteins e. to produce ATP

The correct answer is: to store nutrients and waste products

Question 8 Correct

is ar stu ed d vi y re aC s o ou urc rs e eH w er as o. co m

Mark 1.00 out of 1.00

Which labeled cell structure would most likely contain digestive enzymes that are needed to break down engulfed debris?

Select one:

b. label b c. label c

d. label d ! e. label e

sh

Th

a. label a

The correct answer is: label d

http://gmc.mrooms3.net/mod/quiz/review.php?attempt=2071737&cmid=3004683

This study source was downloaded by 100000806173026 from CourseHero.com on 11-15-2021 11:21:28 GMT -06:00

https://www.coursehero.com/file/45464700/Structure-and-Function-of-Cells-Quizpdf/

3/11/19, 4E27 PM Page 4 of 9

Question 9 Correct Mark 1.00 out of 1.00

Which organelle acts as the powerhouse of the cell?

Select one: a. mitochondria ! b. nucleus c. rough endoplasmic reticulum d. chloroplast e. lysosome

Question 10 Correct Mark 1.00 out of 1.00

is ar stu ed d vi y re aC s o ou urc rs e eH w er as o. co m

The correct answer is: mitochondria

What structure is not typically found in a prokaryotic cell?

Select one: a. capsule b. nucleus ! c. ribosome

d. plasma membrane e. cell wall

The correct answer is: nucleus

Correct

Th

Question 11

sh

Mark 1.00 out of 1.00

http://gmc.mrooms3.net/mod/quiz/review.php?attempt=2071737&cmid=3004683

This study source was downloaded by 100000806173026 from CourseHero.com on 11-15-2021 11:21:28 GMT -06:00

https://www.coursehero.com/file/45464700/Structure-and-Function-of-Cells-Quizpdf/

3/11/19, 4E27 PM Page 5 of 9

Using the plant cell diagram, identify the cell structure marked "d."

Select one: a. central vacuole b. smooth endoplasmic reticulum

is ar stu ed d vi y re aC s o ou urc rs e eH w er as o. co m

c. nucleus d. cytoplasm !

e. Golgi apparatus

The correct answer is: cytoplasm

Question 12 Correct Mark 1.00 out of 1.00

What structure is inside the nucleus and joins rRNA with ribosomes?

Select one:

a. chromosomes b. nuclear pores

c. nuclear envelope d. nucleolus !

Th

e. chromatin

Question 13 Correct

sh

The correct answer is: nucleolus

Mark 1.00 out of 1.00

http://gmc.mrooms3.net/mod/quiz/review.php?attempt=2071737&cmid=3004683

This study source was downloaded by 100000806173026 from CourseHero.com on 11-15-2021 11:21:28 GMT -06:00

https://www.coursehero.com/file/45464700/Structure-and-Function-of-Cells-Quizpdf/

3/11/19, 4E27 PM Page 6 of 9

Select one:

is ar stu ed d vi y re aC s o ou urc rs e eH w er as o. co m

Using the animal cell diagram, identify the cell structure marked "c."

a. smooth endoplasmic reticulum b. rough endoplasmic reticulum c. Golgi apparatus ! d. nucleus

e. mitochondria

The correct answer is: Golgi apparatus

Question 14 Correct Mark 1.00 out of 1.00

The cytoskeleton performs all of these functions except _ (blank) _.

Select one:

Th

a. help white blood cells break down bacteria that have been engulfed ! b. strengthen a layer of skin cells

c. help connective cells crawl along a surface

sh

d. help organelles move inside a cell

e. maintain the shape of intestinal cells

The correct answer is: help white blood cells break down bacteria that have been engulfed

http://gmc.mrooms3.net/mod/quiz/review.php?attempt=2071737&cmid=3004683

This study source was downloaded by 100000806173026 from CourseHero.com on 11-15-2021 11:21:28 GMT -06:00

https://www.coursehero.com/file/45464700/Structure-and-Function-of-Cells-Quizpdf/

3/11/19, 4E27 PM Page 7 of 9

Question 15 Correct

is ar stu ed d vi y re aC s o ou urc rs e eH w er as o. co m

Mark 1.00 out of 1.00

Using the animal cell diagram, identify the function of the cell structure marked "a."

Select one:

a. to provide structural support and shape b. to make energy molecules

c. to break down old organelles d. to carry genetic information

e. to produce and modify new proteins !

The correct answer is: to produce and modify new proteins

◀ Through the Virtual Cell Video

Week 2 Critical Thinking Exercise ▶

sh

Th

Jump to...

http://gmc.mrooms3.net/mod/quiz/review.php?attempt=2071737&cmid=3004683

This study source was downloaded by 100000806173026 from CourseHero.com on 11-15-2021 11:21:28 GMT -06:00

https://www.coursehero.com/file/45464700/Structure-and-Function-of-Cells-Quizpdf/

3/11/19, 4E27 PM Page 8 of 9

is ar stu ed d vi y re aC s o ou urc rs e eH w er as o. co m sh

Th

http://gmc.mrooms3.net/mod/quiz/review.php?attempt=2071737&cmid=3004683

This study source was downloaded by 100000806173026 from CourseHero.com on 11-15-2021 11:21:28 GMT -06:00

https://www.coursehero.com/file/45464700/Structure-and-Function-of-Cells-Quizpdf/ Powered by TCPDF (www.tcpdf.org)

3/11/19, 4E27 PM Page 9 of 9