4) Cells are made up of: a. Carbohydrates b. Lipids c. Proteins d. Nucleic acids e. All the above

Please help me with the matching question below - it is based on genomics/developmental biology.

I need help with a respiratory question, During properly performed external chest compression on infants, how should the middle and index fingers be positioned?     Group of answer choices   One finger width above the tip of the xiphoid Placed just below nipple line in center of chest 1.0 to 1.5 in above the tip of the xiphoid 1.0 to 1.5 in below the tip of the manubrium

this is actually for athletic training but i need help with the chart, question, and interpretation of it to help with the upcoming final female age 32

Explain Sarah's condition, dysmenorrhea, to her. Conduct research to make sure your explanation is correct and addresses the following points: 2. definition of dysmenorrhea description of the symptoms cause of the condition complications or effects that can arise from the condition, including infertility treatment of the condition