Answer:
Although people living in low latitudes have high levels of eumelanin, this pigment can be found in people around the world (because it is predominant in people with brunette hair)
Explanation:
In animals and humans, melanin pigments play key roles in eye, hair, and skin coloration. Basically, there are three main types of melanin pigments: eumelanin (brown-black and insoluble), pheomelanin (yellow-red and soluble in alkali solution) and neuromelanin (found in some parts of the brain). Eumelanin is predominant in black people and brunette hair people, this being consequently found around the world. There are two distinct classes of eumelanin: black eumelanin and brown eumelanin, which differ in their patterns of polymeric bonds, and they have an incidence on the type of coloration (e.g., black eumelanin is found in people with grey hair).
Answer:
When you add oil to vinegar and shake hard, you'll see small pockets of oil in the vinegar and vice versa, all mixed together in a suspension
Explanation:
Answer:
An integral component of sustainability is the ability to embrace diverse communities and the unique voices they support — with increasing challenges related to climate change, resource scarcity and population growth, it is more important than ever that we work together to create a more resilient world.
The short answer is that leaves fall off trees when they aren't doing their job any more. A leaf's job is to turn sunlight into food for the tree. ((But to be honest with you you don’t really need to answer this question, it’s a hypothesis. You can get this wrong it’s a part of the experiment))
Answer:
30
Explanation:
Reproductive cells have half the normal DNA amount
