Anurse is assigned to care for a patient diagnosed with moderate (+2) anxiety. which assessment findings are most likely? a. irrational reasoning and loss of contact with reality. b. alertness, attentiveness, and accurate perceptions. c. poor concentration, narrow perceptions, and irritability. d. distorted perceptions, disorientation, and defensiveness.

idk why hjggjhjkhj

the correct answer is 4) heat and pressure

metamorphic rocks arise from transformation of existing rocks types, in a process called metamorphism. during metamorphism the original rock(prolith) change into metamorphic rock by heating (150-200c) and pressure of more than 1000 bar. the original rock can be sedimentary, igneous, or existing metamorphic rock.

the correct answer is: b. pantala flavescens, because these organisms would have a high level of genetic variation due to sexual reproduction.  

because involves two organisms (parents) whose genetic material combines, sexual reproduction leads to genetic variation in new generations of offspring. the offspring is an unique organism, with new genome, more protected with the higher ability to adapted. this process is fundamental to evolution.