Which statement is true?

there are a number of chromosomes on a given gene; all of these actively code for proteins.
chromosomes contain many genes; not all genes are actively coding.
dna contains a number of segments that code for specific proteins; these segments are chromosomes.
the segments of genes found on chromosomes are made of rna, which codes for protein synthesis.

A32-year-old woman presents for a routine gynecological exam. she has been married for 5 years and plans to start a family with her husband in the near future. her first menstrual period was at the age of 11. she is in a 28/4 cycle with no irregularities or discomfort. at age 18, she had an induced abortion and has used oral contraceptives since then. in the recto-vaginal exam, you palpate a mass on the left side. an ultrasound confirms a complex cystic tumor 6cm in diameter on the left ovary. there is no free fluid in the pelvis. there is no family history of any malignant tumors. what is your therapeutic approach?

Aguarantee about the product in writing from the manufacturer is called the ?

After expecting a loss in his family, simon cannot sleep and refuses to eat. what aspect of health is simon’s grief affecting? choose one physical mental social emotional