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shusha [124]
3 years ago
12

Show the cross of two heterozygous cats.What percentage of their offspring will have folded ears? 75% folded (punnet square)

Biology
1 answer:
SIZIF [17.4K]3 years ago
6 0

The punnet square is in the file, 75% folded and 25% straight ears

Download pdf
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What are the most common cells that line the surface of the alveoli and are therefore associated with the exchange of gases with
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Answer: The epithelial cells

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4 years ago
In a laboratory experiment with three groups, one group of people drinks pure water, a second group drinks an equal amount of be
ki77a [65]

Answer:

The alcohol group will have produced the greatest volume of urine

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Explanation:

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Salt ingestion causes an increase in plasmatic osmolarity, stimulates thirst and hence, water ingestion. It also causes an increase in the antidiuretic hormone, which anhances in water reabsorption by the kidneys in its collector tubules. Salt consumption causes a change in osmolarity, which drives to an increase in water reabsorption and an important reduction in urine volume.  

7 0
3 years ago
The white of an egg consists mostly of a protein called ovalbumin. Under normal circumstances, ovalbumin is a sphere-shaped mole
Karo-lina-s [1.5K]

Answer:

Because ovalbumin is <u>denaturated</u>.

Explanation:

When a protein is heated, <u>denaturation</u> occurs. This is a process in which the protein loses its conformation and structure, so we can observe changes in color and viscosity. Before heating, egg white is clear, traslucent and runny. When heated, it turned opaque, in a solid state. This changes indicate that the protein ovalbumin has been denaturated, so it changes its structure and properties.

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3 years ago
Which is least likely to be impacted by runoff from a factory?
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<span>Groundwater

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3 years ago
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<span>Lactobacillus
Bifidobacterium
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