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Allisa [31]
3 years ago
14

14 How does water form during cellular respiration?

Biology
2 answers:
Monica [59]3 years ago
8 0

Answer:

Oxygen is reduced, gaining electrons and hydrogen ions. -second choice

sveticcg [70]3 years ago
3 0

Answer:

Oxygen is reduced, gaining electrons and hydrogen ions.

Explanation:

Water forms during cellular respiration because oxygen is reduced, gaining electrons and hydrogen ions.

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If the child is blood type b, while the mother is blood type o.what blood type would exclude a male from being the father?
Zanzabum
Blood group b would exclude a male from being a father
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3 years ago
Each horizontal row in a pedigree chart represents a mating. a generation. several siblings. several characteristics.
Pavel [41]

Answer:

Option B, a generation

Explanation:

A pedigree is a tree diagram that represents the relationships between different individuals based on certain facts and medical(genetic evolutionary) histories. Basically , the branches of the tree represents the generations which allows the researcher understand how certain genetic characteristics or traits are transmitted with in a family

Such as transmission of any genetic diseases from one generation to the other.  

Hence, option B is correct

5 0
3 years ago
Read 2 more answers
Dr. Naskrecki believes that scientists will eventually identify between 50,000 and 100,000 species in
Doss [256]

Answer:

The reason why Dr Naskrecki thinks he suspects there are so many more than the 2,829 species they have already identified living in the park is because there are many species that has been identified in the world because humans haven’t gotten to most parts of the earth which makes it a lot undiscoverable.

Another one is that the species multiply rapidly and easily.

8 0
3 years ago
If adenine didn’t always pair with thymine and guanine didn’t always pair with cytosine, the new DNA ladders wouldn’t always be
zloy xaker [14]

Answer:

they wouldnt be identical because for example Guanine could be paired with thymine in the original DNA strand but could decide to pair with adenine in the replication DNA. that would make a different type of DNA.

Explanation:

DNA replication is a beautiful process. In DNA replication adenine only pairs with thymine and guanine only pairs with cytosine. this ensures that a replication of the DNA will be the same type of DNA.

Replication works like this. Helicase splits open the DNA and each side is copied by DNA polymerase. If let's say the nucleotide bases for side 1 are ATGCGA then the DNA polymerase will pair these with the matching bases TACGCT which will make the same DNA but if each base could pair with any base they want that could create a few different variations of the original DNA. ATGCGA could very well be paired with TCGACA or CGACTA which would created two different types of DNA.

3 0
3 years ago
In the Florida map shown below, use the law of superposition to determine which rocks are oldest? Map of Florida identifying fou
tatiyna

Answer:

The answer is A

Explanation:

You can tell that rocks are older or younger depending on if other layers overlap. B is the oldest because all the others cover it, C is the second youngest because D and A overlap it. From what I could tell, when I took the test, it was either A or D, neither overlap each other so I was not sure so I guessed A and got it right. Though it could be looked at that A is smaller than D since its still growing and building.  

3 0
2 years ago
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