What were the benefits of arthropods adapting to live on land?

Question

BlackTom AI · Accepted Answer

Question restatement: What were the benefits of arthropods adapting to live on land?

Option 1: Less competition
- This can be plausible in certain contexts because moving onto land opened new ecological niches that were less crowded by existing terrestrial organisms, reducing direct competition in some habitats. However, competition can still arise from other arthropods or organisms that moved onto land later, so this benefit is situational rather than universal.

Option 2: More resources
- Land offered access to different resource pools, such as new plant matter, detritus, and prey that were not as available in the aquatic environment. This expansion of available resources is a legitimate potential benefit of terrestrial life for arthropods.

Option 3: All of the above
- If both reduced competition in some niches and access to new resources are valid benefits, combining them into a single umbrella option can reflect the overall advantage of terrestrial adaptation. The claim that arthropods could exploit untapped terrestrial resources while facing different competitive pressures captures the broad advantage of moving onto land.

Option 4: Less predation
- This is more nuanced. Predation risk on land varies greatly by habitat, time, and the presence of predators. While some terrestrial zones may have offered fewer aquatic predators, others harbored abundant predators like centipedes, spiders, birds, and vertebrates. Therefore, claiming universally less predation is an overgeneralization.

Analysis overview:
- Each option has elements that could be true in some contexts, but not universally true across all terrestrial environments. The most comprehensive assessment of the shift to land emphasizes the opening of new resource opportunities and new ecological niches, rather than a blanket decrease in competition or predation. The nuanced view suggests that while land offered novel resources (supporting Option 2), the competitive landscape and predation pressures were variable.

Putting it together:
- If you weigh the broader ecological consequences of terrestrialization, you would recognize that moving onto land created new resources and niches, potentially reduced some forms of competition in specific contexts, and introduced new predation dynamics that varied by ecosystem. This makes the evaluation of benefits context-dependent rather than universally fixed. The combination of new resources and niches is a central theme in the terrestrial transition for arthropods, while reductions in competition and predation are not guaranteed across all ecosystems.

11:370:202 THE WORLD OF INSECTS Quiz 1

What were the benefits of arthropods adapting to live on land?

View Explanation

Log in for full answers

Similar Questions

In a consumer society, many adults channel creativity into buying things

Economic stress and unpredictable times have resulted in a booming industry for self-help products

People born without creativity never can develop it

A product has a selling price of $20, a contribution margin ratio of 40% and fixed cost of $120,000. To make a profit of $30,000. The number of units that must be sold is: Type the number without $ and a comma. Eg: 20000

Which of the following statement regarding cost is correct:

Under the assumptions used in cost-volume-profit analysis, as the activity increases:

The CVP and break-even analysis are supported by a range of important assumptions. Which of the following is not an assumption of the CVP:

The break-even point is that at which:

More Practical Tools for Students Powered by AI Study Helper

Homework AI Solver

Stylized AI Paper Writer

Plagiarism Checker Assistant

Citation AI Academic Writing Tool

In-Class Translation Assistant

AI Note Generator

AI Quiz Answers

Past Exam Questions from University Test Bank

Smart Practice Assistant

Adaptive Practice

Making Your Study Simpler