Given That Early Land Plants Most Likely Share a Common

question 10

Multiple Choice

Given that early land plants most likely share a common ancestor with green algae, the earliest land plants were most likely

• A) nonvascular plants that grew leafless photosynthetic shoots above the shallow fresh water in which they lived.
• B) species that did not exhibit alternation of generations.
• C) vascular plants with well-defined root systems.
• D) plants with well-developed leaves.
• E) species with a well-developed, thick cuticle.

Describe the concept of ethnocentrism and its impact on communication.

Identify informal networks and their roles within organizations.

Understand the components and importance of active listening.

Comprehend the basics of the communication model and its elements.

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Definitions:

Spear Phishing

A targeted phishing attack that sends e-mails to people known to be customers of a company. Such attacks have a much greater chance of successfully getting individuals to reveal sensitive data.

Rootkit

A rootkit is a type of malware designed to gain unauthorized access to a computer system while hiding its presence or the presence of other malicious software.

Scareware

A type of malware that’s downloaded onto your computer and that tries to convince you that your computer is infected with a virus or other type of malware.

Zombie

A computer that is controlled by a hacker who uses it to launch attacks on other computer systems.