NLN PAX Practice Tests Questions and Answers Graded A

NLN PAX Practice Tests Questions and Answers Graded A An organism with chloroplasts in its cells is probably.... a- a heterotroph b- an autotroph c- a herbivore d- a primary consumer (S1, p218-228) b- an autotroph organisms that have chloroplasts in their cells carry on photosynthesis and are therefore autotrophs - autotrophs make their own food (Q1) What property of water allows someone to fill a glass slightly above the rim with out the water flowing over? a- specific gravity b- capillarity c- opacity d- surface tension (S1, p218-228) d- surface tension (Q2) The spaces b/w neurons are called..... a- synapses b- dendrites c- inter-neurons d- cell gaps(S1, p218-228) a- synapses (Q3) As light passes obliquely from air to water, it is bent. This bending is called..... a- diffraction b- reflection c- refraction d- dispersion (S1, p218-228) c- refraction (Q7) Which of the following organelles is NOT involved in protein synthesis? a- ribosome b- mitochondrion c- rough ER d- nucleus (S1, p218-228) d- nucleus