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Neporo4naja [7]
3 years ago
9

POH measures the concentration of ?

Biology
2 answers:
Pachacha [2.7K]3 years ago
8 0
Hydrogen and hydroxide ions
alexdok [17]3 years ago
3 0

Answer:

pOH measures the concentration of Hydroxide ions.

Explanation:

The pOH content of bases is higher because they contain more Hydroxide ions compared to acids which contain more Hydronium or Hydrogen ions.

pH measures Hydronium or Hydrogen content, whereas pOH measures Hydroxide content.

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What is the ecological system called that consists of all of its biotic and abiotic factors?
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The ecosystem is an ecological system consisting of all of its biotic and abiotic factors

7 0
3 years ago
Read 2 more answers
How are all animals alike as heterotrophs
jeka57 [31]

Answer:

All animals alike as heterotrophs beacuse animals cannot prepare their own food.

Explanation:

Heterotrophs may be defined as the organisms that will depend upon plants or other animals for their food. They are unable to synthesize their own food.

All animals are heterotrophs as they depends on the other organisms for the production of food. All animals are also referred as consumers.

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3 years ago
Which phase of blood-clotting involves smooth muscle contractions in a broken blood vessel?
Montano1993 [528]
It is a. vascular spasm...
8 0
3 years ago
A parent with the blood type A (genotype AO) and a parent with blood type B (genotype BO) have children with blood types A, B, a
garik1379 [7]

Answer:

Co-dominance because he expresses both of the alleles simultaneously

Explanation:

The ABO blood group system is used by humans. This blood group type is controlled by multiple alleles. Alleles A and B are both dominant over allele O but are co-dominant. Co-dominance is a type of inheritance pattern in which two alleles of a gene both express themselves i.e. neither is recessive.

This is the case of this family whose parents have a genotype of AO (blood type A) and BO (blood type B) respectively. The children have blood types A, B, and AB. However, the child with genotype AB possesses both the A and B allele, which are both expressed in his blood group (phenotype), hence, it can be said that the child is exhibiting CO-DOMINANCE for the blood group trait.

4 0
3 years ago
Which statement about positive feedback regulation is accurate?
GenaCL600 [577]

Answer:

Answer is B. Positive feedback regulation can generate an abrupt, all-or-none response in which the cell moves from ignoring a signal to responding to it very strongly.

Explanation:

Positive feedback can be described as an example of feedback, which is a natural mechanism that amplifies the action of a system.

It can be better be explained further, as a situation whereby the blood pressure decreases and the response of the body also makes or causes the blood pressure to decrease the more.

Other examples of a positive feedback also include blood clotting, ripening of fruits , uterus muscle contraction, resulting to the stretching of the uterus during pregnancy.

6 0
3 years ago
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