Biology Under the ideal environmental conditions bacterial cells divided at the rate of division per twenty Days Hours Minutes Second Days Hours Minutes Second ANSWER DOWNLOAD EXAMIANS APP
Biology Meiosis ii is similar to mitosis in that DNA replicates before the division The daughter cells are diploid Sister chromatids separate during anaphase All of these DNA replicates before the division The daughter cells are diploid Sister chromatids separate during anaphase All of these ANSWER DOWNLOAD EXAMIANS APP
Biology In cross section each centriole consists of a cylindrical array of how many microtubules? 7 8 6 9 7 8 6 9 ANSWER DOWNLOAD EXAMIANS APP
Biology One day you wake with a sore throat and a runny nose. Your doctor takes a swab from your throat, sends it to a lab, and telephones you the next day to say that antibiotic will not help you get better. Which of the following is the most likely reason for the doctor's statement? You are infected by a virus You need an antiseptic, not an antibiotic Having waited a day, it is too late to take an antibiotic You need to be vaccinated instead of taking an antibiotic You are infected by a virus You need an antiseptic, not an antibiotic Having waited a day, it is too late to take an antibiotic You need to be vaccinated instead of taking an antibiotic ANSWER DOWNLOAD EXAMIANS APP
Biology Organisms which synthesise their own food are called Heterotrophs Autotrophs Saprotrophs Auxotrophs Heterotrophs Autotrophs Saprotrophs Auxotrophs ANSWER DOWNLOAD EXAMIANS APP
Biology Which organelle performs cellular respiration? Chloroplasts Cytolasm Mitochondria All of these Chloroplasts Cytolasm Mitochondria All of these ANSWER DOWNLOAD EXAMIANS APP
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