Miss HD attends a GP appointment to get the results of her recent blood tests back. Current medication: Levothyroxine 25 micrograms daily Test Results: TSH        23 mu/L (0.5 – 5 mu/L) T4           30 mmol/L (70 – 140 mmol/L) Based on the test results which of the symptoms listed below is Miss HD likely to be experiencing?

Mrs EP is 68 years old and presents to A&E with a cough and green sputum.  Tests and observations are carried out and come back as shown below.   Observations Blood Pressure: 95/63 mmHg Respiratory Rate: 32 Heart Rate 109 Temperature 37.5oC Mini Mental State Examination: 28   Blood Results: Ur 8.3 (2.5 – 7.1 mmol/L) SrCr: 172 (60 – 120 micromol/L) Baseline SrCr: 106 WCC: 14.4 (4 – 11 x109/L)   After the reported chest x-ray comes back a diagnosis of community acquired pneumonia (CAP) is made. What is the patient’s CURB-65 score?

Red muscle

The ampullae of Lorenzini are sensory organs in sharks that allow them to detect electrical and magnetic fields.

Stingrays have their eyes, external nares, gill slits and spiracles on their dorsal surface.  They are dorsoventrally flattened versions of sharks.

Lungfishes are found in freshwater ecosystems (e.g., rivers) in all continents around the world.

Which of the following shares a common ancestor with plants and it’s most like the earliest plants?

The spiral valve of sharks is a special arrangement inside their stomach, which increases the surface area for nutrient absorption.

Dolphins receive sounds through their fat-filled lower jaw.

Cyanobacteria (also called “blue green algae”) posses chloroplasts that perform photosynthesis.