Answer:
b. they present different traits
Explanation:
they are diffrent because heterozygous isnt allways the same.
The purple color of potassium permanganate gradually spreads throughout the water in the jar by the process of diffusion.
- Diffusion is the process of movement of a substance from the region of higher concentration to the regions of lower concentration. Diffusion occurs in liquids as well as gases.
- Potassium permanganate is a purple color compound, when it is added in a jar of water it spreads throughout the water by the virtue of diffusion.
- The concentration of potassium permanganate is higher at one point and the other regions in the jar have its nil or low concentrations initially, this leads to the set up of a concentration gradient.
- As time passes diffusion occurs and the particles of potassium permanganate keep on migrating to the regions of low concentration until the concentration is uniform throughout the jar. Ultimately, it spread throughout the jar making the water purple.
Know more about diffusion
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Answer:
passed on, inherited, passed on to offspring, most adapted to the environment or have the best adaptive traits or higher genetic fitness
Explanation:
Answer: Number 4 goes to - rise of one part of Earth's crust above another
Number 3 goes to - sinking of one tectonic plate beneath another
Number 1 goes to - pressure an chemical processes that transform sediment into rock
Number 2 goes to - small pieces of broken down,weathered rock
Explanation:
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