In Which Class of Problems Is It Necessary to Carry

question 87

Multiple Choice

In which class of problems is it necessary to carry out a sequence of intermediate actions in order to solve the problem?

• A)arrangement
• B)transformation
• C)inducing structure
• D)probability

---

Definitions:

Killing Frost

A severe frost event causing significant damage or death to vegetation, effectively ending the growing season for many plants.

Density-Independent Factor

A factor that affects the size of populations regardless of their density, such as weather or natural disasters.

Predation

A biological interaction where a predator organism kills and consumes another organism known as the prey.

Semelparous

organisms that reproduce a single time before death, often investing all energy into one reproductive event.