The answer you are looking for is Collagen.
Hope this helps!:)
Cut down on your carbon emissions by burning less fossil fuels, so convert almost everything to solar and electric
D) allele frequencies of some traits change in the population
Alleles can be phenotype (how they appear) and natural selection is when an organism changes in a way that helps them survive.
It can be the way their beaks are formed that gives them a better chance of catching food among other stuff (Darwin's investigation)
Or how they change their color to adapt to the sudden change in tree coloration (Pepper moths)
B) Octopuses ability to squirt ink
So to solve this problem, we are going to have to set up a couple unit conversions and then cancel units:
This method can be used to convert between many different units and is a very helpful tool for questions such as these.
