They will have different stripe patterns because even with the same proteins for stripe pattern, the proteins can connect in different ways.

They will have the same stripe patterns since their proteins for stripe pattern are the same so the proteins will connect in the same way.

They will have different stripe patterns since only offspring from the same parents have the same stripe patterns.

They will have the same stripe patterns since all tigers have the same stripe patterns.

Each goldfish has a different tail shape because they have different versions of the gene for tail shape that connect together to make different tail shapes.

Each goldfish has a different tail shape because offspring from different parents will have different tail shapes.

The goldfish have different versions of the gene for tail shape, which instruct for different proteins that connect in different ways to make different tail shapes.

The goldfish have different versions of the gene for tail shape. The genes are split inside one goldfish’s tail but not inside the other’s.

The young goat inherited one copy of the gene for horn shape from its mother and one copy from its father. Those genes connect together to make its downward-curved horns.

The young goat inherited its copies of the gene for horn shape from its mother and not from its father. Just like its mother’s genes, those genes instruct for proteins that connect in ways that make its downward-curved horns.

The young goat inherited one copy of the gene for horn shape from its mother and one copy from its father. That gene combination instructs for proteins that connect in ways that make downward-curved horns.

The young goat inherited its copies of the gene for horn shape from its mother and not from its father. Those genes connect together to make its downward-curved horns.

There must have been a change in the wildcat’s genes.

The wildcat must have sharper teeth.

The wildcat must have less sharp teeth.

There will be no change to the wildcat’s teeth.

They will have the same beak pointiness because even with different proteins for beak pointiness, the proteins can connect in the same way.

They will have the same beak pointiness since all junco birds have the same beak pointiness.

They will have different beak pointiness since offspring from different parents will have

different beak pointiness.

They will have different beak pointiness since their proteins for beak pointiness are different so the proteins will connect in different ways.

Each rabbit has a different ear shape because they have different versions of the gene for ear shape that connect together to make different ear shapes.

The rabbits have different versions of the gene for ear shape, which instruct for different proteins that connect in different ways to make different ear shapes

Each rabbit has a different ear shape because offspring from different parents will have different ear shapes.

The rabbits have different versions of the gene for ear shape. The genes are only standing straight up in the cells of one rabbit’s ears.

The baby lamb inherited its copies of the gene for wool shape from its father and not from its mother. Just like its father’s genes, those genes instruct for proteins that connect in ways that make its wool curly.

The baby lamb inherited its copies of the gene for wool shape from its father and not from its mother. Those genes connect together to make its wool curly.

The baby lamb inherited one copy of the gene for wool shape from its father and one copy from its mother. Those genes connect together to make its curly wool.

The baby lamb inherited one copy of the gene for wool shape from its father and one copy from its mother. That gene combination instructs for proteins that connect in ways that make curly wool.

The changed protein connects differently, so its function changes.

The changed protein connects differently, but its function doesn’t change.

The changed protein connects in the same way, but its function changes.

The amount of that type of protein stayed the same, so its function doesn’t change

Wolf 1 has two types of protein for the tooth size feature. Wolf 2 has two types of protein for the tooth size feature.

It is impossible to say anything about proteins from the given information.

Wolf 1 has two types of protein for the tooth size feature. Wolf 2 has one type of protein for the tooth size feature.

They will have the same ear shape since all bears have the same ear shape.

They will have the same ear shape since their proteins for ear shape are the same so the proteins will connect in the same way.

They will have different ear shapes because even with the same proteins for ear shape, the proteins can connect in different ways.

They will have different ear shapes since only offspring from the same parents have the same ear shape.

Each fruit fly has a different eye color because they have different versions of the gene for eye color that connect together to make different eye colors.

Each fruit fly has a different eye color because offspring from different parents will have different eye colors.

The fruit flies have different versions of the gene for eye color, and the genes are different colors in each fruit fly’s eyes.

The fruit flies have different versions of the gene for eye color, which instruct for different proteins that connect in different ways to make different eye colors.

The baby crawfish inherited one copy of the gene for tail length from its mother and one copy from its father. Those genes connect together to make its long tail.

The baby crawfish inherited one copy of the gene for tail length from its mother and one copy from its father. That gene combination instructs for proteins that connect in ways that make a long tail.

The baby crawfish inherited its copies of the gene for tail length from its mother and not from its father. Just like its mother’s genes, those genes instruct for proteins that connect in ways that make a long tail.

The baby crawfish inherited its copies of the gene for tail length from its mother and not from its father. Those genes connect together to make a long tail.

The frog must be less poisonous than other frogs.

The frog must be more poisonous than other frogs.

There will be no change to the frog’s poison.

There must have been a change in the frog’s genes.

The fins will be different colors since offspring from different parents will have different colored fins.

The fins will be the same color because even with different proteins for fin color, the proteins can connect in the same way.

The fins will be a different color since their proteins for fin color are different so the proteins will connect in different ways.

The fins will be the same color since all sharks have the same fin color.

Each echidna has a different bristle thickness because offspring from different parents will have bristles of different thicknesses.

The echidnas have different versions of the gene for bristle thickness. The genes are a different thickness in each echidna’s bristles.

The echidnas have different versions of the gene for bristle thickness, which instruct for different proteins that connect in different ways to make bristles of different thicknesses.

Each echidna has a different bristle thickness because they have different versions of the gene for bristle thickness that connect together to make different bristle thicknesses.

The baby parakeet inherited one copy of the gene for feather color from its father and one copy from its mother. That gene combination instructs for proteins that connect in ways that make its feathers blue.

The baby parakeet inherited its copies of the gene for feather color from its father and not from its mother. Just like its father’s genes, those genes instruct for proteins that connect in ways that make its feathers blue.

The baby parakeet inherited one copy of the gene for feather color from its father and one copy from its mother. That gene combination instructs for proteins that connect in ways that make its feathers blue.

The baby parakeet inherited its copies of the gene for feather color from its father and not from its mother. Those genes connect together to make its feathers blue.

The changed protein connects differently, but its function doesn’t change.

The changed protein connects differently, so its function changes.

The amount of that type of protein stayed the same, so its function doesn’t change.

The changed protein connects the same, but its function changes.

The pink rose has one type of protein for the petal shape feature. The yellow rose has two types of protein for the petal shape feature.

The pink rose has two types of protein for the petal shape feature. The yellow rose has two types of protein for the petal shape feature.

The pink rose has one type of protein for the petal shape feature. The yellow rose has one type of protein for the petal shape feature.

It is impossible to say anything about proteins from the given information.

a type of molecule that genes and chromosomes are made of ADN

an instruction for making a protein molecule

a specific form of a gene that provides instructions for making a particular protein molecule

having gene versions that are different

an instruction for making a protein molecule

to receive genes from a parent

a characteristic that all members of a species have

a long piece of DNA that contains many genes

to receive genes from a parent

a type of molecule that genes and chromosomes are made of ADN

a random change to a gene that sometimes results in a new trait

the part of a cell where genes are found

how something works

a specific form of a gene that provides instructions for making a particular protein molecule

to receive genes from a parent

a characteristic that all members of a species have

a protein molecule that does not perform its function, often because it does not connect to other molecules

when a male and a female reproductive cell combine to create an offspring

the part of a cell where genes are found

the parts of the cell that build protein molecules based on instructions from genes

having gene versions that are different

to receive genes from a parent

how something works

the parts of the cell that build protein molecules based on instructions from genes

having gene versions that are different

a random change to a gene that sometimes results in a new trait

an instruction for making a protein molecule

a specific form of a gene that provides instructions for making a particular protein molecule

a characteristic that all members of a species have

a random change to a gene that sometimes results in a new trait

the part of a cell where genes are found

a specific form of a gene that provides instructions for making a particular protein molecule

having gene versions that are the same

a random change to a gene that sometimes results in a new trait

having gene versions that are different

an organism produced as a result of reproduction

having gene versions that are different

to receive genes from a parent

the part of a cell where genes are found

having gene versions that are the same

a random change to a gene that sometimes results in a new trait

having gene versions that are the same

the part of a cell where genes are found

to receive genes from a parent

a protein molecule that does not perform its function, often because it does not connect to other molecules

a random change to a gene that sometimes results in a new trait

an organism produced as a result of reproduction

the parts of the cell that build protein molecules based on instructions from genes

the part of a cell where genes are found

the parts of the cell that build protein molecules based on instructions from genes

a protein molecule that does not perform its function, often because it does not connect to other molecules

a type of large molecule that performs important functions inside organisms

the part of a cell where genes are found

an organism produced as a result of reproduction

the parts of the cell that build protein molecules based on instructions from genes

the process in which two parents pass on their genes to create offspring

having gene versions that are the same

the parts of the cell that build protein molecules based on instructions from genes

an organism produced as a result of reproduction

the way something is shaped or constructed

the parts of the cell that build protein molecules based on instructions from genes

any difference in traits between individual organisms

a type of large molecule that performs important functions inside organisms

the way something is shaped or constructed

the process in which two parents pass on their genes to create offspring

the part of a cell where genes are found

the parts of the cell that build protein molecules based on instructions from genes

a random change to a gene that sometimes results in a new trait

the process in which two parents pass on their genes to create offspring

a specific characteristic of an individual organism

the way something is shaped or constructed

the parts of the cell that build protein molecules based on instructions from genes

any difference in traits between individual organisms

a claim supported by evidence

a specific characteristic of an individual organism

the parts of the cell that build protein molecules based on instructions from genes

having gene versions that are different

the parts of the cell that build protein molecules based on instructions from genes

any difference in traits between individual organisms

an instruction for making a protein molecule

a specific characteristic of an individual organism

a claim supported by evidence

the process of making clear how your evidence supports your claim

the way something is shaped or constructed