Sympatric Speciation

question 2

Multiple Choice

Sympatric speciation

• A) occurs only in plants.
• B) is impossible, because the populations of a species must be isolated from one another for speciation to occur.
• C) is always a result of polyploidy.
• D) occurs when a new species emerges from a population in the absence of a geographical barrier.

Analyze trends in atmospheric composition and their environmental implications, focusing on greenhouse gases.

Identify and describe various desert features and their formation processes.

Interpret climate data from ice-core samples and other proxies to understand past climate changes.

Distinguish between different types of climate interactions, including the impact of solar radiation and plate tectonics on climate.

---

Definitions:

Atrophies

The process of tissue degradation or reduction in size due to disease, injury or lack of use, affecting its functionality.

Axillary Region

The area of the body under the joint where the arm connects to the shoulder.

Inguinal Region

The area of the lower abdomen just above the leg crease, near the groin.

Popliteal Region

The area behind the knee where the thigh and calf meet, containing nerves, blood vessels, and muscles.