Chapter 21 Study Guide Quiz
Biology: Concepts and Connections, 6e (Campbell) Chapter 21
Nutrition and Digestion Multiple-Choice Questions
1) Humpback whales A) use a bubble net system to capture krill
for food. B) catch and eat salmon and seals throughout
Biology: Concepts and Connections, 6e (Campbell) Chapter 22
Gas Exchange Multiple-Choice Questions
1) High-flying birds are able to obtain enough oxygen even
when the air is very thin because A) they have more efficient
lungs than other vertebrates. B) th
1) Humpback whales A) use a bubble net system to capture krill for food. B) catch and
eat salmon and seals throughout the year. C) use baleen to blow bubbles for capturing
krill. D) eat nothing but kelp. E) use baleen to catch salmon. Answer: A
2) Which o
Chapters 7-12, 37
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers
The creation of offspring carrying genetic information by just a single parent is called
PRACTICE EXAM 3
1. The creation of offspring carrying genetic information from a single parent is
A) asexual reproduction.
B) sexual reproduction.
C) a life cycle.
E) spontaneous generation.
2. Which of the following s
1. The creation of genetically identical offspring by a single parent, without the participation of sperm and egg, is
a. asexual reproduction.
b. sexual reproduction.
d. spontaneous generation.
2. The need for
Alper, Lauren. "The Case for Raising the Minimum Wage." University Wire. 18 Nov. 2015: n/a.
SIRS Issues Researcher. Web. 28 Mar. 2016.
Conlin, Michelle, and Aaron Bernstein. "The Working Poor Are Not Getting By in America."
Poverty. Ed. Viqi W
Student Exploration: Food Chain
Vocabulary: consumer, ecosystem, equilibrium, food chain, population, predator, prey, producer
Prior Knowledge Questions (Do these BEFORE using the Gizmo.)
The Food Chain Gizmo shows a food chain with hawks,
The major powers of the Executive Branch are vested in the President of the
United States. As we know there have been many political crises in the past few years.
The article I read was titled, Recurring budget crises could put squeeze on Obamas