Biology
11th Edition
ISBN: 9781259188138
Author: Peter H Raven, George B Johnson Professor, Kenneth A. Mason Dr. Ph.D., Jonathan Losos Dr., Susan Singer
Publisher: McGraw-Hill Education
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Textbook Question
Chapter 29, Problem 7U
If a cell contains a pellicle, it
a. can change shape readily.
b. is shaped like a sphere.
c. is shaped like a torpedo.
d. must have a contractile vacuole.
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Which of the following cell wall layer gets soft and dissolved when a fruit, like a mango, ripens?
a. Tertiary walls
b. Middle Lamella
c. plasmodesmata
d. secondary wall
e. primary wall
The main difference between plant and animal cells is:
A
Plant cells has small vacuoles
B
Animal cell lacks rigid cell wall
C
Animal cells has large vacuoles
D
Plant cell lacks rigid cell wall
The cell membrane
a)
has no function that is known.
b)
is responsible for starting mitosis.
c)
controls what substances enter the cell.
d)
has a thick cuticle around the outside.
Chapter 29 Solutions
Biology
Ch. 29 - Fossil evidence of eukaryotes dates back to a. 2.5...Ch. 29 - DNA is not found in this organelle. a. Endoplasmic...Ch. 29 - Prob. 3UCh. 29 - Both diplomonads and parabasalids a. contain...Ch. 29 - Trypanosomes are examples of a. euglenoids. b....Ch. 29 - Prob. 6UCh. 29 - If a cell contains a pellicle, it a. can change...Ch. 29 - Strainenopila are a. tiny flagella. b. large...Ch. 29 - Choose all of the following that exlubit an...Ch. 29 - Choose all of the following that are...
Ch. 29 - Prob. 11UCh. 29 - When food is scarce, cells of this organism...Ch. 29 - Analyze the following statement; and chose the one...Ch. 29 - Determine which feature of the choanoflagellates...Ch. 29 - Examine the life cycle of cellular slime molds,...Ch. 29 - Modem taxooomic treatments rely heavily on...Ch. 29 - Prob. 2SCh. 29 - Design an experiment to demonstrate that cells of...
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