A child admitted to the unit with suspected bacterial meningitis is having a lumber puncture. Which finding in the CSF is consistent with a diagnosis of bacterial meningitis?

Does the following pedigree show a trait that is inherited on an autosome or a sex chromosomes?

Imagery in lines such as “A collar of water” (line 1) and “the blue immersion of horizons” (line 11)  appeal to the sense of 

What is the most interesting thing you learned in BI 101 this semester?

The only time our cells undergo meiosis is during the production of gametes.

What is the difference between meiosis I and meiosis II?

A patient with a spinal cord injury is classified as AIS D on the ASIA Impairment Scale. Which of the following functional outcomes is MOST likely for this patient during rehabilitation?

A physical therapist is testing the triceps muscle strength in a patient with a C7 spinal cord injury. The patient’s shoulder is internally rotated and adducted, with the forearm positioned above the abdomen in neutral pronation/supination. The elbow is fully flexed. The therapist supports the patient’s arm and asks the patient to “Straighten your arm.” The patient is able to extend the elbow. Which muscle grade best describes this response?

A pleiotropic gene is a gene that influences multiple traits. 

Height is an example of a trait with continuous variation.