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bearhunter [10]
2 years ago
5

Male birds of paradise are known for having bright markings that they flash while making complex movements when females are near

by. What is this behavior an example of and what is its purpose?
Biology
1 answer:
Wittaler [7]2 years ago
8 0

Answer:

Animals are born knowing how to do something instinctual, but they must be taught learned behaviors and practice them to get good at them. Male birds of paradise are known for having bright markings that they flash while making complex movements when females are nearby. ... This is an example of courtship behavior.

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Name and describe the phase change that occurs when solid carbon dioxide (dry ice) is placed in an open container at room temper
Valentin [98]

If you put a lump of solid carbon dioxide (dry ice) in a paper cup or
on a paper plate on the kitchen counter, it gets smaller and smaller
and finally it just disappears, but you never see a puddle around it
like you would with regular ice!

Carbon dioxide has no liquid phase when the pressure on it is less than
about 5 times normal atmospheric pressure.  So in the kind of pressure
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Every substance has some pressure limit like that.  For water, it's 0.006 of
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8 0
3 years ago
What organelles/cells houses the genetic material? ...?
Alchen [17]
<span>Rganelles is a term that used by it means - the component in cell as example nucleus,cell wall,cytoplasm...and many more....that have function in cell</span>
4 0
3 years ago
Cell respiration occurs in
Juliette [100K]
Answer: all eukaryotes
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3 0
2 years ago
Gregor Mendel observed that two plants with purple flowers could produce some offspring with white flowers and some offspring wi
podryga [215]

Answer:

Heterozygosity

Explanation:

The correct term that could explain the phenomenon is heterozygosity.

<u>In heterozygous condition, a gene is made up of two different alleles in which one would be dominant and the other would be recessive. </u>

<em>In heterozygous purple plants in which the alternate color is white, the white color is not expressed because its allele is in a recessive state. If two heterozygous plants are mated, the recessive allele in each plant would combine into some of the offspring, resulting in the production of white color progeny in addition to the dominant purple color progeny.</em>

Let us assume that the purple color allele is P and the white color is p.

   Pp    x    Pp

 PP  Pp  Pp  pp

PP and Pp - purple color

pp - white color.

4 0
2 years ago
Write a paragraph, using at least 4-6 sentences, that explains how and why the classification system has changed over time.
Marizza181 [45]

Answer:

they change over time based on newly gathered information, such as molecular information about a species. Organisms are now classified in a more specific manner which has ended up introducing so many new species of organisms.

Explanation:

7 0
3 years ago
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