1.) carrying a load of 100 pounds can reduce your car's fuel efficiency by a. 2% b. 20% c. 50% 2.) one of the major harmful things your car produces as it consumes gasoline is a. carbon dioxide b. water c. oil 3.) assessing and monitoring your fluid levels will you optimize your car's a. fuel mileage and longevity b. appearance and attractiveness c. traction and weight distribution

If you or someone you know may have a mental disorder, it's important to discuss this concern with a trusted adult. t or f

Which of the following viruses would most likely have reverse transcriptase? a) an rna-based lytic virusb) an rna-based lysogenic virusc) a dna-based lytic virusd) a dna-based lysogenic virus

A41-year-old man comes to the clinic complaining of a chronic cough over the past 4 months, which has now been accompanied by haemoptysis. he denies smoking or any past medical history. on physical examination, his head and neck examination is normal. his lungs have diffuse bilateral rales. cardiac examination is normal. laboratory findings reveal na 142 meq/l, k 4.2 meq/l, cl 110 meq/l, hco3 24 meq/l, bun (blood urea nitrogen) 39 mg/dl, creatinine 2.9 mg/dl. urinalysis reveals microscopic haematuria and 4+ proteinuria. which of the following serologic blood tests would most confirm the suspected diagnosis? - anti-glomerular basement membrane antibodies- anti-mitochondrial antibodies- anti-neutrophilic antibodies- anti-parietal cell antibodies- anti-smooth muscle antibodies