A track team wanted to test out new NikeSpeed running shoes that claim to make them run faster than their regular Nike shoes. If they wanted to test these shoes, what would be
her:
1. Independent variable:
2. Dependent Variable:
3. TWO controlled variables:
4. Control Group:
5. Experimental Group:

Ineed to get this test done which of the following statements is correct in hour our immune system responds to a potential pathogen? a.) the skin will be the first line of defense, and then the many phagocytes in the bloodstream will attempt to consume the possible pathogen. b.) b cells will start reading the antigen code immediately and call t cells to assist in destroying the pathogen. c.) the adapted immune system will call on the innate immune system to destroy the pathogen. d.) the t-cells in the adapted immune systems are the first to recognize the pathogen

Which organism in this food web is an omnivore?coati

Amino acids with hydrophobic r groups are most often found buried in the interior of folded proteins.true or false.