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nata0808 [166]
3 years ago
8

A man and a woman have 24 children. Of the children, 17 have brown

Biology
1 answer:
elena-14-01-66 [18.8K]3 years ago
6 0

Answer:

Possible genotypes of parents:

Bb and Bb

OR

Bb and bb

Explanation:

Note:

B (dominant) - brown

b (recessive) - blue

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scientific understanding can always be challenged snd even changed, with new ways of observing and with different interpretation
LuckyWell [14K]

Answer:

True

Explanation:

<em>Conclusions made from scientific research or understanding can always be challenged by anyone with new ways of observing and with different interpretations. This is the essence of the repeatability or reproducibility of scientific experiments.</em>

Scientific research must be reproducible and if the earlier conclusions or understanding is found to be somehow inadequate with overwhelming evidence, they are modified or even changed completely in order to accommodate new facts.

Hence, the emergence of new ways of observing different interpretations can lead to new/different conclusions from the same research. If the new conclusions gain enough evidence, it becomes the new theory.

4 0
3 years ago
Please tell me what animal this is​
VashaNatasha [74]

Answer:

It looks like a chinchilla

Explanation:

looking at the size, shape and tail it must be a chinchilla but i could be wrong but im pretty sure.

7 0
2 years ago
Plants are organized into cells, tissues, organs and organ systems just like animals.
sergejj [24]

Answer:

A. True

Explanation:

Hope it helps you in your learning process

5 0
3 years ago
Read 2 more answers
Which of the following may be exceptions to the Law of Superposition? A. fault blocks B. dome mountains C. turbite beds D. all o
lbvjy [14]
I think the answer would be : D. all of the above

There are 3 exceptions to the law of superposition :
- Folding/faulting
- Intrusions
- Extrusion

Those 3 choices seems to include all of this exception

hope this helps
5 0
3 years ago
Read 2 more answers
Mediated transport of polar molecules and ions across the plasma membrane utilizes a(n) _____ carrier that binds to the substanc
agasfer [191]

The question is incomplete as it does not have the options which are:

Protein carrier

Lipid carrier

Porin carrier

All of the choices are correct

Answer:

Protein carrier

Explanation:

The transport of molecules through diffusion can be passive or facilitated. The facilitated diffusion in which the molecules are facilitated to cross required tow type of protein channels which are the channel proteins and the carrier proteins.

The carrier proteins are the transmembrane proteins which are specific for ions and to transport the molecules change their shape of conformation. The change in the shape is responsible for the release of ions on the other side of the membrane.

Thus, Protein carrier  is correct.

4 0
3 years ago
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