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LUCKY_DIMON [66]
3 years ago
11

Are cyanobacteria pathogenic?

Biology
1 answer:
Taya2010 [7]3 years ago
8 0
The answer for this Is no
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In ostriches, there are 2 types: ones that run fast and those that run slowly. The fast birds can reach up to 40 miles an hour.
liraira [26]

Answer:

Natural selection will select the type of ostriches that can run up to 40 mph.

Explanation:

According to the theory of natural selection, organisms with favorable traits following their environment are more likely to reproduce. In doing so, they pass on the better traits to their next generation for the survival of their species.

This process allows organisms to adapt to their environment. And the survival of species is assured.

Here, the type of ostriches that run slow probably fall prey to the jackals. To maintain survival, the ostriches reproduce and lay eggs. If out of almost a dozen eggs, one or two are left to hatch than the <em><u>chances of their survival</u></em> will greatly be affected if the hatching ostriches are of the <em>slow-running type</em>.

Therefore, natural selection may stay in favor of <em>fast-running ostriches</em> to hatch.

5 0
3 years ago
Based on the information in Graph 1, explain the relationships between shell color, presence of banding, and habitat. Use the
Sophie [7]

There is a direct relationship between shell color, presence of banding, and habitat because they greatly affect each other in various ways.

<h3>Relationship between shell color, presence of banding, and habitat </h3>

Shell colour shows stronger and more consistent variation with habitat than do banding patterns. Yellow colour shells are present at higher frequencies in open habitats than in woods or closed habitats.

While on the other hand, banding serve as camouflage to protect the organism from bird predators so we can conclude that there is a direct relationship between shell color, presence of banding, and habitat.

Learn more about shell here: brainly.com/question/26039758

7 0
2 years ago
A luminosidade da estrada deve depender da constelação na qual está
Sveta_85 [38]

Answer:

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6 0
3 years ago
Which of the following is an advantage of sexual reproduction over asexual reproduction? I. Sexual reproduction is more rapid an
weeeeeb [17]
The answer is II.Sexual reproduction results in more diversity
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3 years ago
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If you’re trying to figure out if it’s true or false it’s true
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4 years ago
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