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Q8: The endocrine system sends signals using chemical
Q11: The urethra is different lengths in men
Q19: Companion cells are specialized cells found in
Q20: Plasmodium falciparum is a protozoan that:<br>A)can switch
Q23: A fertility doctor is trying to determine
Q30: A hermaphrodite is an organism that:<br>A)generally reproduces
Q39: There are different Toll-Like Receptors for bacteria
Q49: The main decomposers on Earth are the:<br>A)viruses
Q51: During cleavage,the vegetal pole of a frog
Q59: Once you have had a primary exposure