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Alexeev081 [22]
3 years ago
10

Suppose that black fur (B) is dominant over brown fur (b) in cows. If two heterozygous black cows are crossed, what percentage o

f their babies would be brown?
Biology
2 answers:
sertanlavr [38]3 years ago
6 0
Somewhere around 57%
shtirl [24]3 years ago
3 0

Answer:

25%

Explanation:

If you used a punnet square you would end up with BB, Bb, Bb, And bb. Sence only one out of the four are bb.

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If humans change the function or equilibrium of one of Earth's systems, this will not change
joja [24]

Answer:

False.

Explanation:

All of the things found in the Earth system can be categorized into four (4) main categories and these includes;

I. Land: this subsystem forms a sphere which is generally referred to as litosphere.

II. Water: this subsystem forms a sphere which is generally referred to as hydrosphere. It comprises of landforms such as mountains, valleys, plateaus, ridge, rocks, etc.

III. Air: this subsystem forms a sphere which is generally referred to as atmosphere. This sphere comprises of gases such as oxygen, carbon dioxide, nitrogen, etc.

IV. Living organisms: this subsystem forms a sphere which is generally referred to as biosphere. It comprises of all living things such as humans, animals and plants.

If humans change the function or equilibrium of one of Earth's systems, this will significantly change the function or equilibrium of all of Earth's systems. Consequently, these changes result in environmental phenomenon such as volcanoes, earthquakes, tornadoes, wildfire, etc.

6 0
3 years ago
What are the closest living relatives to organgutans
Mrrafil [7]
Humans are the closest relative I think
8 0
3 years ago
Oils are lipid that contain
Snezhnost [94]

Answer:

ADD and are organic compounds

Explanation:

Lipids that contain an ester functional group are hydrolysable in water. These include neutral fats, waxes, phospholipids, and glycolipids. Fats and oils are composed of triglycerides, made up of glycerol (1,2,3-trihydroxypropane) and 3 fatty acids to form a triester.

4 0
4 years ago
Biome with a salt water environment.<br> A. Estuary <br> B.Marine ​
erastovalidia [21]

Answer:

a

Explanation:

6 0
3 years ago
Read 2 more answers
Traits are an expression of the structure or characteristic. <br><br> True or false.
hammer [34]

Answer:

True is the answer

7 0
3 years ago
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