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antiseptic1488 [7]
2 years ago
7

1. Which of the following structures are not homologous?

Biology
1 answer:
kifflom [539]2 years ago
5 0

Answer:

C.

Explanation:

The wing of an insect and that of a bird are <u><em>not</em></u> homologous.

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What are three facts about climate change?
Dimas [21]

Here are more the Three:

Most of the increase in global temperatures since 1950 has been caused by human activity.

The United States is the second largest contributor to carbon dioxide (CO2) in our atmosphere

As global temperatures increase, our societies will find it harder to adapt to the changes this brings, and some species are more likely to go extinct

The concentration of carbon dioxide (CO2)​​​​​​​ in our atmosphere, as of May 2020, is the highest it has been in human history.

NASA data show that average global temperatures in 2019 were 1.8 degrees F (0.98 degrees C) warmer than the 20th century average. In fact, the five warmest years in the 1880–2019 record have all occurred since 2015

Global warming puts coral reefs in danger as the ocean warms, scientist fear that coral reefs will not be able to adapt quickly enough to the resulting changing conditions, and bleaching incidents and diseases will increase

4 0
3 years ago
Please answer ASAP the right answer only no random ones thank you
EleoNora [17]
I think the answer is E
8 0
2 years ago
Often During summer months large bodies of water will experience "fish kill." These do not happen during the winter months. Expl
Nata [24]

Answer: see below.

Explanation:

gases dissolve more in colder water, so in summer the water can become oxygen depleted. Evaporation in summer can reduce water volume; even in summer rainfall climate evaporation rates may exceed precipitation. Evaporation will also cause higher conentrations of solutes of which some may reach toxic levels. Summer sun may also cause algal or cyanobacterial blooms which can further deplete dissolved oxygen and may release toxins into the water.

3 0
2 years ago
In Drosophila, a developmental mutation called ssa (spineless aristapedia) results in flies with mini leg parts on the antennae.
34kurt

Given our understanding of genetics, we can confirm that the gene in question is of the homeotic type.

<h3>What is a gene? </h3>
  • In biology, we refer to a gene as the most basic unit of genetic information.
  • It is a segment of DNA that encodes for a certain trait that <u>may or may not be expressed.</u>
  • A gene carries the information for a specific trait, for example:

             1) Eye color

             2) Body organization

             3) Height

<h3 /><h3 /><h3>What does it mean for a gene to be homeotic?</h3>
  • In the case of this question, the gene in question is a homeotic gene.
  • Homeotic genes are those that are in charge of the organization of the organism's body.
  • These genes control the <u>general pattern of the body</u>, such as where the arms and legs will be, and so on.
<h3 /><h3 />

Therefore, given the definition of a homeotic gene, we can confirm that this is the type that best fits the description of the mutation in the question since it affected the formation and normal organization of the body.

To learn more about homeotic genes visit:

brainly.com/question/7991651?referrer=searchResults

4 0
2 years ago
If a polynomial function f(x) has roots 4-13i and 5, the factor of f(x) must be_______.
labwork [276]
So the problem ask to choose among the following choices that has the factor of f(x) if a polynomial function f(x) has a roots 4-13i and 5, base on that, the answer is not in the choices, base on my computation, the answer is f(x) = (x-y+13i)(x-5), I hope you are satisfied with my answer 
5 0
2 years ago
Read 2 more answers
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