Succession and Extinction Answers

Plants do not adapt to their environment because they do not compete for resources.

Which of the following is not a part of Darwin’s theory of evolution?a.Changes in organisms occur immediately.b.Organisms change over time.c.Species evolution occurs through natural selection.d.Organisms developed from common ancestors.

Organisms use different types of adaptations to aid in their survival. One type of butterfly mimics a dead leaf to evade predators. What type of adaptation is this? a. Biochemical b. Ecological c. Structural d. Physiological Please select the best answer from the choices provided

Which of the following is not true about Darwin’s book On the Origin of Species?a.He worked on the manuscript for three years.b.It was successful.c.It explained his theory of evolution.d.It was based on his findings in South Africa.

Which of the following is an example of a behavioral adaptation?a.camouflageb.migrationc.sharp teethd.decreased oxygen use

What is the purpose of mimicry?a.It helps an animal evade predators.b.It allows an animal to fit in with a different species.c.It helps an animal to catch prey.d.All of the above

Which of the following is an example of a biochemical adaptation? a. camouflage b. migration c. being immune to scorpion stings d. razor sharp teeth Please select the best answer from the choices provided

Organisms use different types of adaptations to aid in their survival.Which of the following is an adaptation that would not help a lion to catch its prey? a. group hunting b. hyoid bone adapted for roaring c. camouflage d. keen eyesight Please select the best answer from the choices provided

Organisms that have a physical trait that makes it easier for them to access food supplies are unlikely to pass on that trait to their offspring.

Charles Darwin spent over 20 years developing his theory of natural selection.