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kifflom [539]
2 years ago
7

How did the level of dissolved oxygen affect the TYPE of the fish caught?

Biology
1 answer:
grigory [225]2 years ago
8 0
A dissolved oxygen level that is too high or too low can harm aquatic life and affect water quality. ... Fish and crustaceans obtain oxygen for respiration through their gills, while plant life and phytoplankton require dissolved oxygen for respiration when there is no light for photosynthesis
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Is the energy used by cells for work. It is produced within the_(organelle)
Dvinal [7]

Answer:

ATP, Mitochondria, Cellular respiration.

Explanation:

The Krebs cycle of, cellular respiration, in the mitochondria results to the an accumulation of protons in the inter-membrane space of the organelle. This proton motive force is harnessed in the electron transport chain by ATP synthase to generate ATPs.

4 0
3 years ago
How would you show that yeast was responsible for making the dough rise?
Serhud [2]
The answer is litter carbon dioxide bubbles

I hope that helped
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True or False: An organisms that reproduce through binary fission produce more diversity (variety ) in their offspring.
dolphi86 [110]
No , an organism produced by meiosis causes more diversity due to crossing over
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Which of the following is a direct benefit of using agriscience to control greenhouse gas emissions? (5 points)
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The ABO blood group assorts independently of the Rhesus (Rh) blood group and the MN blood group. Three alleles, IA , IB , and i,
Eva8 [605]

Answer:

Part 1:

The mother’s genotype is ii, rr, MN

The father’s genotype is IAIA/IAi, Rr, MM

Part 2:

Approximately 1/32 (3.125%) of children can be expected to have the stated blood types.

Explanation:

Part 1:

The mother has blood types 0, Rh- and MN. Therefore, her genotype has to be ii, rr, MN.

The father has ABO type A. His ABO genotype may therefore be either IAIA or IAi, as both are compatible with type A offspring with a type 0 mother. His Rh genotype must be rr, since his Rh- child necessarily has to have inherited one r allele from each parent. Finally, his MN genotype has to be MM since both alleles are codominant.

Part 2:

Using the given data, we build the following Punnett chart:

                IA R N     IA r N     i R N     i r N    

IA R M

IA R N

IA r M

IA r N

IB R M

IB R N

IB r M                                                    X

IB r N                                                              

Note that, of all 32 possible combinations, only a single one of them (marked with “X” produces a genotype which matches the desired blood type, as follows:

genotype: IBi, rr, MN

blood type: B, Rh-, MN

3 0
3 years ago
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