2025 Science 7th Grade Final Test Review

Front

What is the term for information gathered using your 5 senses?

Back

Observation

Front

Why does sexual reproduction result in more genetic diversity than asexual reproduction?

Back

Traits from two parents are combined.

Front

What type of circuit is characterized by multiple paths for current to flow?

Back

Parallel circuit

Front

What form of asexual reproduction is shown in the hydra when it reproduces by budding?

Back

Budding

Front

What indicates that a substance is magnetized?

Back

The domains are aligned.

Front

What is the definition of asexual reproduction?

Back

A form of reproduction that does not involve the fusion of gametes and results in offspring that are genetically identical to the parent.

Front

What is the difference between series and parallel circuits?

Back

In a series circuit, all components are connected end-to-end, while in a parallel circuit, components are connected across common points.

Front

What is binary fission?

Back

A form of asexual reproduction where a single organism divides into two identical organisms.

Front

What is the role of DNA in sexual reproduction?

Back

DNA carries genetic information that is combined from both parents to create genetic diversity in offspring.

Front

What is fragmentation in terms of asexual reproduction?

Back

A form of asexual reproduction where an organism breaks into fragments, each capable of growing into a new organism.