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trasher [3.6K]
3 years ago
11

The same species of guppy (a fish) lives in two different ponds. In pond A, there is a species of pike (also a type of

Biology
1 answer:
Mamont248 [21]3 years ago
4 0

Answer:

While the companies in pond B are larger, neither guppy has evolved to become more fit than the other

Explanation:

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What is a consumer????????????????
gtnhenbr [62]

Answer:

a person who purchases goods and services for personal use.

Explanation:

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3 years ago
Imagine you are performing a cross involving seed color in garden pea plants. What F1 offspring would you expect if you cross tr
ehidna [41]

Answer:

B. 100 percent yellow seeds

Explanation:

When a gene has two alleles and one allele is dominant over the other, the dominant allele is expressed in the heterozygous state and the expression of the recessive allele is masked. According to the given information, the allele for yellow seed color is dominant over the allele for the green seed color.

Let's assume that the allele "Y" gives yellow color to the seeds while the allele "y" is responsible for green seed color. A cross between two pure breeding yellow seeded (YY) and green seeded (yy) plants would produce all the yellow seeded progeny with genotype "Yy".

YY (Yellow) x yy (green) = Yy (yellow)  

7 0
2 years ago
Which taxonomic category is made up of several classes?
melomori [17]

The scheme of modern taxonomy goes:

Life > Domain > Kingdom > Phylum > Class > Order > Family > Genus > Species

So, a PHYLUM is made of several classes.

3 0
3 years ago
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What should I do I don't know
Rom4ik [11]
A molted external skeleton. 
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3 years ago
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Mrs. Fender's jaundice is caused by the accumulation of bilirubin in her blood and tissues. What is the normal fate of bilirubin
vfiekz [6]

Answer:

Jaundice is a symptom of cirhosis which is related to the chronic liver disease

Explanation:

Bilirubin is produced in the body when the hemoglobin protein in old red blood cells is broken down. Erythrocytes continuously undergo a (breaking apart) process.  As the red blood cells disintegrate, the hemoglobin is degraded or broken into globin (the protein part), iron, and heme. The heme first breaks apart into biliverdin, a green pigment which is immediately reduced to bilirubin, an orange-yellow pigment. The bilirubin is then transported to the liver where it reacts with a solubilizing sugar called glucuronic acid. This more soluble form of bilirubin (conjugated) is excreted into the bile. The bile passes through the gall bladder then goes into the intestines where the bilirubin is converted into a variety of pigments.

Jaundice occurs when the diseased liver doesn't remove enough bilirubin, a blood waste product, from your blood. Cirrhosis, when in its late stages, can cause Jaundice. Cirrhosis occurs as a result of severe scarring of the liver caused by chronic liver disease. As a healthy liver tissue becomes damaged over time, it is replaced by scar tissue, which affects the structure of the liver and decreasing its ability to function.

8 0
3 years ago
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