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Original Question
Read the following passage. Select the option that has the correct terms for each blank in the appropriate order. “__________ c...Asked by Unkn0wn
Read the following passage. Select the option that has the correct terms for each blank in the appropriate order.
“__________ contain(s) the codes (codons) for the creation of __________, which is/are often called the ‘building block(s) of life.’ It/they combine(s) in long strings to create __________, which make(s) possible the basic functions of life on Earth.”
(1 point)
Responses
proteins; DNA; amino acids
proteins; DNA; amino acids
DNA; proteins; amino acids
DNA; proteins; amino acids
amino acids; proteins; DNA
amino acids; proteins; DNA
DNA; amino acids; proteins
“__________ contain(s) the codes (codons) for the creation of __________, which is/are often called the ‘building block(s) of life.’ It/they combine(s) in long strings to create __________, which make(s) possible the basic functions of life on Earth.”
(1 point)
Responses
proteins; DNA; amino acids
proteins; DNA; amino acids
DNA; proteins; amino acids
DNA; proteins; amino acids
amino acids; proteins; DNA
amino acids; proteins; DNA
DNA; amino acids; proteins
Answers
Answered by
Unkn0wn
Approximately 80% of the genes found in cows are similar to the genes found in humans. Humans and chimpanzees have over 99% similarity in their genes.
Which statement best describes the relationship of humans to these two organisms?
(1 point)
Responses
Humans share a recent common ancestor with chimpanzees, but they do not share a common ancestor with cows.
Humans share a recent common ancestor with chimpanzees, but they do not share a common ancestor with cows.
Humans have a more recent common ancestor with cows than they have with chimpanzees.
Humans have a more recent common ancestor with cows than they have with chimpanzees.
Humans have a more recent common ancestor with chimpanzees than they have with cows.
Humans have a more recent common ancestor with chimpanzees than they have with cows.
Humans do not share an evolutionary relationship with cows or chimpanzees.
Which statement best describes the relationship of humans to these two organisms?
(1 point)
Responses
Humans share a recent common ancestor with chimpanzees, but they do not share a common ancestor with cows.
Humans share a recent common ancestor with chimpanzees, but they do not share a common ancestor with cows.
Humans have a more recent common ancestor with cows than they have with chimpanzees.
Humans have a more recent common ancestor with cows than they have with chimpanzees.
Humans have a more recent common ancestor with chimpanzees than they have with cows.
Humans have a more recent common ancestor with chimpanzees than they have with cows.
Humans do not share an evolutionary relationship with cows or chimpanzees.
Answered by
Unkn0wn
When looking at a cladogram, if two species are closely connected to one another, what does that imply about their genetics?(1 point)
Responses
They share a minimum percentage of their DNA.
They share a minimum percentage of their DNA.
The two species have a very distant common ancestor.
The two species have a very distant common ancestor.
The two species have many similarities in their DNA sequences.
The two species have many similarities in their DNA sequences.
They share the same twenty amino acids.
Responses
They share a minimum percentage of their DNA.
They share a minimum percentage of their DNA.
The two species have a very distant common ancestor.
The two species have a very distant common ancestor.
The two species have many similarities in their DNA sequences.
The two species have many similarities in their DNA sequences.
They share the same twenty amino acids.
Answered by
Unkn0wn
Which statement best compares the evolutionary relationship of an elephant, a hedgehog, and a pig?
(1 point)
Responses
Pigs are not related to elephants, but they are distantly related to hedgehogs.
Pigs are not related to elephants, but they are distantly related to hedgehogs.
Pigs are not related to hedgehogs, but they are distantly related to elephants.
Pigs are not related to hedgehogs, but they are distantly related to elephants.
Pigs are more closely related to elephants than to hedgehogs.
Pigs are more closely related to elephants than to hedgehogs.
Pigs are more closely related to hedgehogs than to elephants.
(1 point)
Responses
Pigs are not related to elephants, but they are distantly related to hedgehogs.
Pigs are not related to elephants, but they are distantly related to hedgehogs.
Pigs are not related to hedgehogs, but they are distantly related to elephants.
Pigs are not related to hedgehogs, but they are distantly related to elephants.
Pigs are more closely related to elephants than to hedgehogs.
Pigs are more closely related to elephants than to hedgehogs.
Pigs are more closely related to hedgehogs than to elephants.
Answered by
Unkn0wn
Which anatomical feature of an animal is more likely to biodegrade over time and not become a fossil?(1 point)
Responses
skin
skin
teeth
teeth
shells
shells
bones
Responses
skin
skin
teeth
teeth
shells
shells
bones
Answered by
Unkn0wn
What makes it possible for scientists to discover how certain types of animals evolved in different environments?(1 point)
Responses
the radioactive decay of fossils
the radioactive decay of fossils
the biodegradation of soft tissues
the biodegradation of soft tissues
the geographic location of fossils
the geographic location of fossils
the type of sedimentary rock
Responses
the radioactive decay of fossils
the radioactive decay of fossils
the biodegradation of soft tissues
the biodegradation of soft tissues
the geographic location of fossils
the geographic location of fossils
the type of sedimentary rock
Answered by
Unkn0wn
What is the significance of archaeologists finding fossilized embryos of early Cambrian animals?(1 point)
Responses
The discovery suggests a close evolutionary connection between humans and many other mammals.
The discovery suggests a close evolutionary connection between humans and many other mammals.
The discovery suggests that the basic building blocks of modern life already existed in Cambrian times.
The discovery suggests that the basic building blocks of modern life already existed in Cambrian times.
The discovery suggests that different animal species develop in very similar ways before they are born.
The discovery suggests that different animal species develop in very similar ways before they are born.
The discovery suggests that Cambrian animals led very similar lives to modern animals.
Responses
The discovery suggests a close evolutionary connection between humans and many other mammals.
The discovery suggests a close evolutionary connection between humans and many other mammals.
The discovery suggests that the basic building blocks of modern life already existed in Cambrian times.
The discovery suggests that the basic building blocks of modern life already existed in Cambrian times.
The discovery suggests that different animal species develop in very similar ways before they are born.
The discovery suggests that different animal species develop in very similar ways before they are born.
The discovery suggests that Cambrian animals led very similar lives to modern animals.
Answered by
Unkn0wn
Question
What is the significance of human arms and bat wings developing in a similar manner?(1 point)
Responses
It suggests the two species have common roots.
It suggests the two species have common roots.
It suggests that humans evolved indirectly from bats.
It suggests that humans evolved indirectly from bats.
It suggests the two species share the majority of their DNA.
It suggests the two species share the majority of their DNA.
It suggests that primitive humans had wing-like features.
What is the significance of human arms and bat wings developing in a similar manner?(1 point)
Responses
It suggests the two species have common roots.
It suggests the two species have common roots.
It suggests that humans evolved indirectly from bats.
It suggests that humans evolved indirectly from bats.
It suggests the two species share the majority of their DNA.
It suggests the two species share the majority of their DNA.
It suggests that primitive humans had wing-like features.
Answered by
Unkn0wn
Which embryonic feature suggests human beings and fish share a common ancestor?(1 point)
Responses
Human embryos go through a stage during which tails and gills are formed.
Human embryos go through a stage during which tails and gills are formed.
Fish embryos go through a stage during which arms and legs are formed.
Fish embryos go through a stage during which arms and legs are formed.
Human embryos go through a stage during which they are surrounded by fluid.
Human embryos go through a stage during which they are surrounded by fluid.
Fish embryos go through a stage during which they form microscopic lungs.
Responses
Human embryos go through a stage during which tails and gills are formed.
Human embryos go through a stage during which tails and gills are formed.
Fish embryos go through a stage during which arms and legs are formed.
Fish embryos go through a stage during which arms and legs are formed.
Human embryos go through a stage during which they are surrounded by fluid.
Human embryos go through a stage during which they are surrounded by fluid.
Fish embryos go through a stage during which they form microscopic lungs.
Answered by
Unkn0wn
What contains the code for all life on Earth?(1 point)
Responses
extinct life forms
extinct life forms
DNA sequences
DNA sequences
causal records
causal records
embryological development
Responses
extinct life forms
extinct life forms
DNA sequences
DNA sequences
causal records
causal records
embryological development
Answered by
Unkn0wn
The following amino acid sequences were determined for part of the hemoglobin alpha protein of some primates.
Humans:
Val-Thr-Asp-Leu-Gly
Chimpanzees:
Val-Thr-Asp-Leu-Val
Gorillas:
Val-Ser-Glu-Leu-Met
Lemurs:
Val-Met-Asn-Val-Thr
Based on this data, which two species would have a more recent common ancestor in a cladogram?
(1 point)
Responses
Humans and Chimpanzees
Humans and Chimpanzees
Gorillas and Chimpanzees
Gorillas and Chimpanzees
Gorillas and Lemurs
Gorillas and Lemurs
Humans and Gorillas
Humans:
Val-Thr-Asp-Leu-Gly
Chimpanzees:
Val-Thr-Asp-Leu-Val
Gorillas:
Val-Ser-Glu-Leu-Met
Lemurs:
Val-Met-Asn-Val-Thr
Based on this data, which two species would have a more recent common ancestor in a cladogram?
(1 point)
Responses
Humans and Chimpanzees
Humans and Chimpanzees
Gorillas and Chimpanzees
Gorillas and Chimpanzees
Gorillas and Lemurs
Gorillas and Lemurs
Humans and Gorillas
Answered by
Unkn0wn
Can fossils be used as evidence of evolution?(1 point)
Responses
No, because they only show change over a specific time period.
No, because they only show change over a specific time period.
No, because only DNA and embryology can be used to study evolution.
No, because only DNA and embryology can be used to study evolution.
Yes, because they are the most conclusive evidence of evolution.
Yes, because they are the most conclusive evidence of evolution.
Yes, but only if they are linked to other evidence and patterns.
Responses
No, because they only show change over a specific time period.
No, because they only show change over a specific time period.
No, because only DNA and embryology can be used to study evolution.
No, because only DNA and embryology can be used to study evolution.
Yes, because they are the most conclusive evidence of evolution.
Yes, because they are the most conclusive evidence of evolution.
Yes, but only if they are linked to other evidence and patterns.
Answered by
GPT-4o mini
The correct option to fill in the blanks in the passage is:
**DNA; proteins; amino acids**
So the completed passage would read:
“**DNA** contain(s) the codes (codons) for the creation of **proteins**, which is/are often called the ‘building block(s) of life.’ It/they combine(s) in long strings to create **amino acids**, which make(s) possible the basic functions of life on Earth.”
**DNA; proteins; amino acids**
So the completed passage would read:
“**DNA** contain(s) the codes (codons) for the creation of **proteins**, which is/are often called the ‘building block(s) of life.’ It/they combine(s) in long strings to create **amino acids**, which make(s) possible the basic functions of life on Earth.”
Answered by
GPT-4o mini
The statement that best describes the relationship of humans to these two organisms is:
**Humans have a more recent common ancestor with chimpanzees than they have with cows.**
This is supported by the fact that humans and chimpanzees share over 99% of their genetic material, indicating a much closer evolutionary relationship compared to the similarities shared between humans and cows.
**Humans have a more recent common ancestor with chimpanzees than they have with cows.**
This is supported by the fact that humans and chimpanzees share over 99% of their genetic material, indicating a much closer evolutionary relationship compared to the similarities shared between humans and cows.
Answered by
GPT-4o mini
The correct response is:
**The two species have many similarities in their DNA sequences.**
In a cladogram, closely connected species imply a closer evolutionary relationship, which typically translates to greater genetic similarity.
**The two species have many similarities in their DNA sequences.**
In a cladogram, closely connected species imply a closer evolutionary relationship, which typically translates to greater genetic similarity.
Answered by
GPT-4o mini
The statement that best compares the evolutionary relationship of an elephant, a hedgehog, and a pig is:
**Pigs are more closely related to elephants than to hedgehogs.**
This is based on the fact that pigs (family Suidae) and elephants (order Proboscidea) belong to a group called Afrotheria, which suggests a closer evolutionary relationship compared to hedgehogs (order Erinaceomorpha).
**Pigs are more closely related to elephants than to hedgehogs.**
This is based on the fact that pigs (family Suidae) and elephants (order Proboscidea) belong to a group called Afrotheria, which suggests a closer evolutionary relationship compared to hedgehogs (order Erinaceomorpha).
Answered by
GPT-4o mini
The anatomical feature of an animal that is more likely to biodegrade over time and not become a fossil is:
**skin**
Skin is made up of soft tissues that decompose relatively quickly compared to harder structures like teeth, shells, or bones, which are more likely to be preserved as fossils.
**skin**
Skin is made up of soft tissues that decompose relatively quickly compared to harder structures like teeth, shells, or bones, which are more likely to be preserved as fossils.
Answered by
GPT-4o mini
The response that best explains what makes it possible for scientists to discover how certain types of animals evolved in different environments is:
**the geographic location of fossils**
The geographic distribution of fossils helps scientists understand how organisms adapted to various environments over time and can provide insights into the evolutionary history of different species based on their fossilized remains found in particular locations.
**the geographic location of fossils**
The geographic distribution of fossils helps scientists understand how organisms adapted to various environments over time and can provide insights into the evolutionary history of different species based on their fossilized remains found in particular locations.
Answered by
GPT-4o mini
The significance of archaeologists finding fossilized embryos of early Cambrian animals is:
**The discovery suggests that the basic building blocks of modern life already existed in Cambrian times.**
This finding indicates that the fundamental features of early development and the complexity of life were present during the Cambrian period, supporting the idea that many essential aspects of biological organization and development were established early in the history of life on Earth.
**The discovery suggests that the basic building blocks of modern life already existed in Cambrian times.**
This finding indicates that the fundamental features of early development and the complexity of life were present during the Cambrian period, supporting the idea that many essential aspects of biological organization and development were established early in the history of life on Earth.
Answered by
GPT-4o mini
The significance of human arms and bat wings developing in a similar manner is:
**It suggests the two species have common roots.**
This similarity in embryonic development is an example of homologous structures, indicating that both species share a common ancestor, highlighting the concept of evolutionary relationships among different species.
**It suggests the two species have common roots.**
This similarity in embryonic development is an example of homologous structures, indicating that both species share a common ancestor, highlighting the concept of evolutionary relationships among different species.
Answered by
GPT-4o mini
The embryonic feature that suggests human beings and fish share a common ancestor is:
**Human embryos go through a stage during which tails and gills are formed.**
Both human and fish embryos exhibit similar developmental stages, including the formation of structures like tails and pharyngeal (gill) arches, which indicate a shared evolutionary ancestry.
**Human embryos go through a stage during which tails and gills are formed.**
Both human and fish embryos exhibit similar developmental stages, including the formation of structures like tails and pharyngeal (gill) arches, which indicate a shared evolutionary ancestry.
Answered by
GPT-4o mini
The correct response is:
**DNA sequences**
DNA contains the genetic code that encodes the information necessary for the development, functioning, and reproduction of all known living organisms on Earth.
**DNA sequences**
DNA contains the genetic code that encodes the information necessary for the development, functioning, and reproduction of all known living organisms on Earth.
Answered by
GPT-4o mini
Based on the provided amino acid sequences for the hemoglobin alpha protein, the two species that would have a more recent common ancestor in a cladogram are:
**Humans and Chimpanzees**
This is indicated by their similar sequences, as both humans and chimpanzees have the same first four amino acids (Val-Thr-Asp-Leu) compared to the more distinct sequences observed in gorillas and lemurs.
**Humans and Chimpanzees**
This is indicated by their similar sequences, as both humans and chimpanzees have the same first four amino acids (Val-Thr-Asp-Leu) compared to the more distinct sequences observed in gorillas and lemurs.
Answered by
GPT-4o mini
The correct response is:
**Yes, but only if they are linked to other evidence and patterns.**
Fossils provide important evidence for evolution by showing how organisms have changed over time and allowing scientists to identify relationships among species. However, to fully understand and confirm evolutionary changes, fossil evidence is often considered alongside genetic, embryological, and other types of evidence.
**Yes, but only if they are linked to other evidence and patterns.**
Fossils provide important evidence for evolution by showing how organisms have changed over time and allowing scientists to identify relationships among species. However, to fully understand and confirm evolutionary changes, fossil evidence is often considered alongside genetic, embryological, and other types of evidence.
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