Stone shell bones hair are examples and they live but most fossil live in North America idk about the rest sorry
According to the American College of Sports Medicine and the Academy of Nutrition and Dietetics, an endurance athlete should have a daily protein consumption of at most 2 grams per kilogram of his or her body weight. If the endurance athlete weighs 60 kilograms, then you should consume 120 grams of protein per day.
B. the units are based on multiples of 10
this is true because when you convert it makes conversion a lot easier then if you are not using the metric system
Answer:
C
Explanation:
Directional selection is one that favors one extreme ends of a trait of a population. In this case the length of the neck in the giraffe population is the trait and the longest necks have an advantage –they gather more food hence have more chances of reaching reproductive age and passing their genes to next generation- and are, therefore, favored best by natural selection pressures that power evolution.