In the third stage of aerobic respiration, _____ is the final acceptor of electrons
a. water c. oxygen
b. hydrogen d. NADH
C
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Where are lipids that are destined for cell membranes synthesized?
a. Golgi bodies b. ribosomes c. mitochondria d. lysosomes e. smooth endoplasmic reticula
Members of this lineage of flatworms are free-living and are found mostly in marine environments
Most acquire food with a muscular pharynx and are hermaphroditic.
a. Trematoda b. Turbellaria c. Polychaeta d. Cestoda e. Hirudinea
The club fungi typically reproduce by producing:a
asci. b. basidia. c. zygospores. d. ascospores. e. mycorrhizae
The total DNA content of each daughter cell is reduced during meiosis because
a. chromosomes do not replicate during the interphase preceding meiosis I. b. chromosomes do not replicate between meiosis I and II. c. half of the chromosomes from each gamete are lost during fertilization. d. sister chromatids separate during anaphase of meiosis I. e. chromosome arms are lost during crossing over.