Bones, joints, ligaments, and cartilage are parts of the a) refrigerator b) muscles c) skeleton

During endocytosis, cells expel what they don't need take in what they need shrink due to loss of water

Which two factors contributed to creating a global culture? the creation of the united nations improvement in telecommunications health issues such as the ebola virus increased opportunities for global travel

Dna. we have heard that we are a product of our dna. but where is it? how do we "get" our dna? it is passed to us, from our parents, but in what form? several vocabulary words associated with inheritance are used interchangeably and sometimes, incorrectly. let's see if you can clear this up for someone just learning about inheritance and cell structure.