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Bio Test Quizzes, Questions & Answers

Top Trending Quizzes

Bio Test 3 (Part 4)

Bio Test 3 (Part 4)

Bio test part 4 of 5. 55 question test.

Questions: 11 | Attempts: 159 | Last updated: Mar 20, 2023

Sample Question
As the trees of England become less sooty due to pollution controls on factories, which of the following should occur?

Fewer dark moths should survive.

Numbers of dark and light moths won't change due to stabilizing selection.

Genetic mutations will be reversed.

More light-gray moths should survive.

Fewer dark moths should survive, and more light-gray moths should survive.

Bio Test 3 (Part 3)

Bio Test 3 (Part 3)

Bio test part 3 of 5. 55 question test.

Questions: 11 | Attempts: 197 | Last updated: Mar 21, 2023

Sample Question
Which of the following evolve?

Populations

Genera

Kingdoms

Both populations and genera

Populations, genera, and kingdoms

Bio Test 3 (Part 1)

Bio Test 3 (Part 1)

Bio test part 1 of 5. 55 question test.

Questions: 11 | Attempts: 107 | Last updated: Feb 14, 2024

Sample Question
The significance of Fred Griffith's experiment in which he used two strains of Streptococcus pneumoniae is that

Harmless and pathogenic bacteria function differently in mice than in other organisms.

It demonstrated that harmless bacteria can become transformed into disease-causing bacteria by some association with pathogenic bacteria.

It established that pure DNA extracted from disease-causing bacteria transformed harmless strains into killer strains.

Dead cells lose their genetic information.

The genetic material is DNA, not protein.

Recent Quizzes

Bio Test 4 (Ch. 16)

Bio Test 4 (Ch. 16)

Questions: 16 | Attempts: 134 | Last updated: Mar 21, 2023

Sample Question
Which of the following is a real life reason why people might want to hunt, capture, and/or kill endangered animals?

The fur or hide of the animal is popular material for clothing and accesories

The animal is a natural predator of an animal used as livestock

The meat of the animal is a popular food source of an indigenous people

The animals natural habitat is a popular location for urban development

All of the above are possible reasons why people might want to hunt, capture, and/or kill endangered animals

Bio Test 4 (Ch. 15)

Bio Test 4 (Ch. 15)

Questions: 35 | Attempts: 173 | Last updated: Mar 14, 2023

Sample Question
A mature deciduous forest is cut down for timber, but new seedlings begin to appear the following year. This is an example of:

Primary succession

A climax community

Mutualism

Secondary succession

Logistic growth

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