Biology EOC Review

Front

What is adaptation in biology?

Back

Adaptation refers to the process by which a species becomes better suited to its environment through changes in its physical or behavioral traits.

Front

What is glucose classified as?

Back

Glucose is classified as a carbohydrate, which is a type of macromolecule that serves as a primary energy source for living organisms.

Front

What does carrying capacity mean in an ecosystem?

Back

Carrying capacity is the maximum population size of a species that an environment can sustain indefinitely without degrading the environment.

Front

What is asexual reproduction?

Back

Asexual reproduction is a mode of reproduction where offspring are produced from a single parent, resulting in genetically identical offspring.

Front

What is the impact of habitat destruction on biodiversity?

Back

Habitat destruction leads to a loss of biodiversity as many organisms lose their homes and cannot survive in altered environments.

Front

Define species in biological terms.

Back

A species is a group of organisms that can interbreed and produce fertile offspring under natural conditions.

Front

What is the role of producers in an ecosystem?

Back

Producers, such as plants, convert sunlight into energy through photosynthesis, forming the base of the food chain.

Front

Explain the concept of natural selection.

Back

Natural selection is the process where organisms better adapted to their environment tend to survive and produce more offspring.

Front

What is the difference between a food chain and a food web?

Back

A food chain is a linear sequence of organisms through which nutrients and energy pass, while a food web is a complex network of interconnected food chains.

Front

What is the significance of genetic variation in a population?

Back

Genetic variation is important for the survival of a species as it increases the chances of adaptation to changing environments.