Which of the following is not a hypothesisused to describe the sudden change in thediversity of lifeforms observed in theCambrian Period?a. Increased continental drift creatinggreater terrestrial landmassesO b. Predator-prey arms race due toevolution of locomotion anddevelopment of exoskeletonsO c. Evolution of the Hox genes whichregulate complex body plansO d. Rising sea levels, increasing thevolume of area species couldoccupye. Continental flooding drivingincreased nutrient and mineral fluxin the oceans

The term "Cambrian explosion" refers to a time when bilaterally symmetrical (bilaterian) animal…

Answered: Which of the following is not a…

Which of the following is not a hypothesis used to describe the sudden change in the diversity of lifeforms observed in the Cambrian Period?

Biology Today and Tomorrow without Physiology (MindTap Course List)

5th Edition

ISBN:9781305117396

Author:Cecie Starr, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Christine Evers, Lisa Starr

Chapter11: Evidence Of Evolution

Section: Chapter Questions

Problem 1CT

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Concept explainers

Marine Evolution

Marine habitat is less explored, and hence, its biological diversity is far less known. The marine habitats are not constant due to their shifting nature, while the terrestrial habitats are more stable. Marine biology is the science that deals with the study of diverse marine species, their interactions, and behavioral characteristics.

Question

Which of the following is not a hypothesis
used to describe the sudden change in the
diversity of lifeforms observed in the
Cambrian Period?
a. Increased continental drift creating
greater terrestrial landmasses
O b. Predator-prey arms race due to
evolution of locomotion and
development of exoskeletons
O c. Evolution of the Hox genes which
regulate complex body plans
O d. Rising sea levels, increasing the
volume of area species could
occupy
e. Continental flooding driving
increased nutrient and mineral flux
in the oceans

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