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uranmaximum [27]
4 years ago
13

A scientific idea that is well tested and widely accepted by the scientific community is

Biology
1 answer:
FrozenT [24]4 years ago
8 0

Answer:

Theory

Explanation:

A scientific theory means an idea which is true and tested.

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The calcium and phosphorus balance should be kept at what ratio for swine?
mash [69]

Answer:

We determined that if phosphorus is provided at the required level of 0.33%, the optimal ratio of calcium to phosphorus is 1.39:1 or 1.25:1 to maximise daily gain and gain-to-feed, respectively. To optimise bone ash, which is important for breeding sows, the ratio is 1.66:1,”

Explanation:

6 0
3 years ago
Interactions between cells always involve a structure known as a
Sladkaya [172]

Answer:

Interactions between cells always involve a structure known as a connexins.

Explanation:

Connexins is composed of specific type of protein called transmembrane proteins. This structure is responsible for the interaction between the cells. Cells communicate with each other by secreting specific chemicals in which information is present. These chemicals consist of neurotransmitter and harmones.

5 0
4 years ago
A roller coaster uses the track in this picture. Where will the roller coaster have the most kinetic energy?
slamgirl [31]

Answer:

Point 2

Explanation:

The answer would be point 2, as it had the highest potential at point 1.

At point 3, it has lost all momentum it had, and has only potential energy.

hope this helps

6 0
3 years ago
If a sample of DNA contains 20% C nucleotides, what percent of G nucleotides would there be. Explain
Licemer1 [7]

Answer:

The perecentage of guanine is 30%

Explanation:

the DNA from any cell of all organisms should have a 1:1 ratio (base Pair Rule) of purine bases [for the DNA cytosine, thymine and for the RNA uracil] and pyrimidine bases [guanine and adenine for RNA and DNA]. The amount of guanine should be equaled to cytosine and the amount of adenine should be equaled to thymine. You can follow this rule in both strands of the DNA.

7 0
3 years ago
Read 2 more answers
Do pyroclastic flows form during explosive or nonexplosive eruptions?
Ne4ueva [31]

Answer:

These flows form during explosive eruptions because they are composed of ash and dust which is the material found in explosive eruptions.

Explanation:

7 0
3 years ago
Read 2 more answers
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