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Marianna [84]
3 years ago
7

Help! Science!

Biology
1 answer:
vovangra [49]3 years ago
4 0
She could either have one child with AB, two children with B, and one child with A (genotypes: AB, BB, Ai, Bi), or have two children with B and two children with AB (genotypes: AB, AB, BB, BB).
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Identify some beverages that are mixtures. Classify them as solutions, suspensions, or neither. Explain your classifications.
Minchanka [31]

Answer:

See explanation.

Explanation:

Hello.

In this case we can for instance take into account the following mixtures:

- Orange juice.

- Tea.

- A soda.

- Salty water

- Coffee.

Thus, since the orange juice is a suspension as long as it contains different sizes of orange pulp particles that cannot be dissolved mostly because of its organic nature.

Tea can be a solution when we place a tea bag in a cup with warm water since just soluble components of tea are successfully dissolved in the water. Moreover, homemade tea based on some plants are fruits may behave as a suspension due to the oraginic particles that are not dissolved in the water yet suspended.

A soda is a solution of some water-soluble compounds, gaseous soluble carbon dioxide and water which are homogeneously distributed in the solution.

Salty water can be a solution if you put some salt in warm or just cold water and wait until it dissolves completely.

Coffee can be also a solution or suspension depending on how it is made, which type of coffee is used and the amount of coffee added to the hot water.

Best regards.

5 0
4 years ago
An environmental change is occurring due to continents shifting and moving to different parts of Earth’s surface. What kind of c
vodka [1.7K]

Answer: B

Explanation:

8 0
3 years ago
Read 2 more answers
How are gasses exchanged in the alveoli
Vaselesa [24]

Answer:

The alveolar walls and capillary walls share a membrane. That's how close they're getting. This allows oxygen and carbon dioxide to readily pass from the respiratory system to the circulation. Oxygen molecules bind to red blood cells as they return to the heart.

4 0
3 years ago
Give one property because of which viruses are regarded as being on the borderline of living and non-living
kondor19780726 [428]
<span>Viruses are regarded as being on the borderline of living and non-living because it exhibits characteristics of both living and non-living organisms. Inside a host, the virus can act as a living organism using the host's cellular system while outside the host, the virus crystallizes that makes them incapable of conducting metabolic activities. </span>
5 0
3 years ago
What is the function of the bones in bats that are homologous to finger bones in humans?
Alenkinab [10]

Answer:

The function of the bones in bats that are homologous to finger bones in humans is to FLY.

Explanation:

Homologous anatomy- it means that the organisms have the same anatomy or bone structure but it is used for different functions. They are evolved from a common ancestor.

human beings, bats and birds have the homologous forearms. They have the same types of bones present in their forearm but however each of them use it for different purposes. A human being uses to lift things, cook, type and other mundane things whereas a bat uses it's forearms as wings to fly.

6 0
3 years ago
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