PRODUCES OXYGEN ⇒ CARBON REACTIONS
PRODUCES GLUCOSE ⇒ CARBON REACTIONS
USES ATP ⇒
PRODUCES NADPH ⇒ LIGHT REACTIONS
OCCURS IN CHLOROPLASTS ⇒ CARBON REACTIONS
PRODUCES ATP ⇒ LIGHT REACTIONS
USES WATER ⇒ CARBON REACTIONS
USES NADPH ⇒
REQUIRES VISIBLE LIGHT ⇒ LIGHT REACTIONS
Fluorite can scratch a copper coin but cannot be scratched by a copper coin.
This is because according to Mohs scale of hardness, fluorite has a hardness of four. Copper has a hardness of three. Therefore fluorite is a harder mineral than copper and will scratch copper but it will not be scratched by copper.
Mohs based his scale on the fact that some minerals could scratch others. If one mineral could scratch another but could not be scratched by it, he reasoned that it must be harder.
Fossil records show us that over time animals have 'changed' and become better adapted to their surroundings and so we can see similar characteristics in a horse from 100, 000 years ago in our present day horses. This supports the theory of evolution
I think the answer is B; that’s assuming that the other allele of the heterozygous brown eyed man is coding for blue eyes. If it’s not then my answers wrong. Tell me if you don’t understand or you need a step by step explaination
