Answer:
Epithelial Membranes & Mucous Membrane
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They are not afraid but they try and avoid getting wet because they cannot fly when wet
cannot breathe, is not a living organism, doesn't grow doesn't move
Answer:
A) producing a litter of puppies by mating two dogs of different breeds
Explanation:
Answer:
polypeptides
Explanation:
Bromelain in pineapple is a type of enzyme known as a protease, which breaks other proteins apart by cutting the chains of amino acids. Even more specifically, bromelain is a cysteine protease, meaning that it breaks apart proteins wherever they have a cysteine amino acid.
