Which animal behavior is most likely to increase the probability of successful reproduction?

Building nests to protect offspring.

What is one way that technology has changed how humans influence the inheritance of traits in organisms?

By allowing for the selective breeding of desired traits.

By preventing any genetic changes.

By eliminating the need for reproduction.

By making all traits identical.

Develop a model to explain why asexual reproduction results in offspring with identical genetic information.

Use a diagram to show the process of mitosis.

Describe the process of meiosis.

Explain the role of genetic recombination.

Illustrate the process of fertilization.

Construct a scientific explanation for how both genetic and environmental factors influence the growth of a plant.

Both genetic and environmental factors play a role.

Only genetic factors are important.

Only environmental factors are important.

Neither genetic nor environmental factors are important.

Develop a model to describe how mutations in genes can lead to changes in protein structure and function.

Use a diagram to show the process of protein synthesis.

Describe the process of photosynthesis.

Explain the role of chlorophyll in plants.

Illustrate the process of cellular respiration.

Use argument based on empirical evidence to support an explanation for how animal behaviors affect reproduction success.

Certain behaviors increase the likelihood of finding a mate.

Animals do not exhibit behaviors that affect reproduction.

All animal behaviors are random and have no effect.

Behaviors only affect survival, not reproduction.

Gather and synthesize information about a technology that has changed human influence on inheritance.

Explain the use of CRISPR in gene editing.

Describe the process of natural selection.

Discuss the role of photosynthesis in plants.

Analyze a graph showing the growth of plants in different soil types to determine the influence of environmental factors.

Plants in nutrient-rich soil grow faster than those in poor soil.

All plants grow at the same rate regardless of soil type.

Soil type has no effect on plant growth.

Plants in poor soil grow faster than those in rich soil.

Make observations about a model of asexual reproduction and describe the genetic outcome.

Offspring are genetically identical to the parent.

Offspring have a mix of genetic information from two parents.

Offspring have completely new genetic information.

Offspring have no genetic information.

Evaluate the impact of a specific mutation on an organism's survival and reproduction.

Some mutations can be harmful, beneficial, or neutral.

Mutations have no impact on survival.

Mutations always lead to extinction.

Discuss how epigenetic changes can influence the expression of genes without altering the DNA sequence.

Epigenetic changes can modify gene expression through chemical tags.

Epigenetic changes always alter the DNA sequence.

Epigenetic changes have no effect on gene expression.

Epigenetic changes only occur in plants.

What is sexual reproduction?

Type of reproduction where an offspring is created by two parents

Type of reproduction where an offspring is created by one parent

Type of reproduction where an offspring is created by four parents

Type of reproduction where an offspring is created by three parents

What is the primary purpose of graph analysis in data science?

To identify patterns and relationships within data.

To create visual representations of data.

To store data in a structured format.

To perform arithmetic operations on data.

What is the primary difference between qualitative and quantitative data?

Qualitative data is descriptive, while quantitative data is numerical.

Qualitative data is numerical, while quantitative data is descriptive.

Both qualitative and quantitative data are always numerical.

Both qualitative and quantitative data are always descriptive.

Which of the following is an example of quantitative data?

The number of students in a class.

How can qualitative data be converted into quantitative data?

By assigning numerical values to categories.

By using only descriptive words.

By converting numbers into words.

What is the primary difference between independent and dependent variables in an experiment?

The independent variable is manipulated, while the dependent variable is measured.

The dependent variable is manipulated, while the independent variable is measured.

Both variables are manipulated simultaneously.

Neither variable is manipulated or measured.

Which of the following best describes a controlled variable in an experiment?

A variable that is kept constant to prevent it from influencing the outcome.

A variable that is changed to see its effect on the dependent variable.

A variable that is measured to determine the effect of the independent variable.

A variable that is ignored during the experiment.

Benchmark #1 Review

Authored by Bethany Badesso

Science

8th Grade

34 Questions

DOK Level 2: Skill/Concept covered

Used 5+ times

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MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following best describes why offspring from asexual reproduction are genetically identical to the parent?

They inherit half of their genes from each parent.

They inherit all of their genes from a single parent.

They undergo genetic recombination during reproduction.

They are influenced by environmental factors.

Tags

DOK Level 2: Skill/Concept

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does sexual reproduction contribute to genetic variation among offspring?

It involves only one parent, leading to identical offspring.

It involves the combination of genetic material from two parents.

It results in mutations that are always harmful.

It prevents any changes in the genetic information.

Tags

DOK Level 2: Skill/Concept

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is an example of how environmental factors can influence the growth of an organism?

A plant's height is determined solely by its genetic makeup.

A plant grows taller in nutrient-rich soil compared to nutrient-poor soil.

A plant's growth is unaffected by sunlight.

A plant's growth is determined by its color.

Tags

DOK Level 2: Skill/Concept

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of genetic factors in the growth of organisms?

They have no impact on growth.

They determine the potential for growth and development.

They only affect the color of the organism.

They are irrelevant if environmental conditions are optimal.

Tags

DOK Level 2: Skill/Concept

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How might a mutation in a gene affect the protein it encodes?

It always results in a beneficial effect.

It may result in a harmful, beneficial, or neutral effect.

It never affects the protein's function.

It only affects the protein's color.

Tags

DOK Level 2: Skill/Concept

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following best explains why some mutations do not affect an organism's phenotype?

All mutations are harmful.

Some mutations occur in non-coding regions of DNA.

Mutations always lead to visible changes.

Mutations are always beneficial.

Tags

DOK Level 2: Skill/Concept

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do specialized plant structures increase the probability of successful reproduction?

They have no effect on reproduction.

They attract pollinators, aiding in the transfer of pollen.

They prevent any interaction with pollinators.

They only affect the plant's height.

Tags

DOK Level 2: Skill/Concept

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Benchmark #1 Review

Which of the following best describes why offspring from asexual reproduction are genetically identical to the parent?

How does sexual reproduction contribute to genetic variation among offspring?

Which of the following is an example of how environmental factors can influence the growth of an organism?

What is the role of genetic factors in the growth of organisms?

How might a mutation in a gene affect the protein it encodes?

Which of the following best explains why some mutations do not affect an organism's phenotype?

How do specialized plant structures increase the probability of successful reproduction?

Which animal behavior is most likely to increase the probability of successful reproduction?

What is one way that technology has changed how humans influence the inheritance of traits in organisms?

Which technology is used to directly modify the genetic information of an organism?

Access all questions and much more by creating a free account

Popular Resources on Wayground

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