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Mars2501 [29]
3 years ago
11

Name two types of evidence scientists use to support the theory of evolution. Give an example of one and describe how it shows t

hat life changes over time.
Biology
2 answers:
dangina [55]3 years ago
6 0
Darwins's theory of natural selection is an evidence of evolution by acquiring characters that make survival of an organism feasible in a typical environment. 
Fossils records are used to support this theory, by figuring out the common ancestry of different species and different traits that have evolved in them with time.
Embryology is also used as an evidence which shows common origin of the organisms. Other evidences are geographic distributions and homologous structures of the living organisms. 
Vikentia [17]3 years ago
4 0

They use timline and how animals share similar traits

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A hawk has a genetic trait that gives it much better eyesight than other hawks of the same species in the same area.
qwelly [4]

Following are the response to the given points:

  1. Hawks possess greater vision, which allows them to compete less effectively and successfully; those with better vision have a better chance of acquiring food.
  2. Improved eyesight, in my view, is the most significant reason for living.
  3. Individuals with stronger eyesight have a better probability of survival.
  4. The prevalence of the population would rise over time.
  5. Hawks with greater eyesight but weak wings will not have the same advantage as those with regular eyesight and wings.

<h3>What did hawks evolve from?</h3>

They evolved from a group called the theropod dinosaurs that contain bipedal carnivores such as Tyrannosaurus rex and Velociraptor.

Thus, this is the answer.

To learn more about genetic trait click here:

brainly.com/question/2655226

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3 0
2 years ago
The smallest unit capable of carrying out life functions is:
Pie
I think the answer is a cell..
8 0
3 years ago
Which sentences in the passage are true? Compared with developing countries, developed countries have high birth rates. With the
zheka24 [161]
<span>Compared with developing countries, developed countries have high birth rates. - This statement is not true.
</span><span> With the help of family planning and education, birth rates can be decreased. - This statement is true.
</span><span>If the trend of rising birth rates continues, the population will increase and natural resources will likely start becoming scarce.  - This statement is true.
</span><span>When food resources disappear, it eventually leads to food security in certain regions of the world. - This statement is false.</span>
6 0
3 years ago
Read 2 more answers
Suppose that the pedigree shown in the transparency is for a trait caused by recessive allele.is it possible to infer from the p
kicyunya [14]
As we can see in the pedigree, both of the parents do not possess the trait, but one of the four offspring (marked with red) is expressing the trait.
Since the trait is recessive, the only way that is possible that the parents who do not possess the trait to have the offspring with the trait is that the parents are heterozygous for the trait. Meaning that both of the parents have one dominant allele and one recessive allele.

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3 years ago
I want a sister I can’t live like this with my parents
pychu [463]

\large \sf{ah ! \: now \: what \: you \: will \: do?} \\  \large \sf{what \: did \: you \: decide?}

5 0
2 years ago
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