- Which of the following statements is correct? A) Fluids and solutes can be transported out of a cell via pinocytosis. B) A hypertonic solution has an osmotic pressure that is greater than the intracellular fluid of a red blood cell. C) Bulk flow involves the movement of fluids and solutes down a concentration gradient. D) In secondary active transport ATP is used to move a solute down its concentration gradient. E) During osmosis, water moves from an area of high osmotic pressure to an area of low osmotic pressure.
- People should eat more fermented foods. Select the piece of evidence that best supports this claim. Fermented foods contain helpful organisms that our bodies need to function normally. Some fermented foods contain carcinogens, which are chemicals that can cause cancer. People have been eating some fermented foods such as cheese, since prehistoric times.
- Each of the questions below is followed by four possible answers Select the one which best answers the question. Question 21 (1 point) 4) Listen If a whole blood specimen was stored directly on ice, what might occur? ) growth of non -pathogetic bacteria specimen may become lipemic light sensitive analytes may deteriorate cells may freeze resulting in hemolysis
- Which of the following is a biotic factor which may impact wildlife populations? Natural disasters Pollution Parasitism Extreme temperatures
- Question 6 (1 point) Adults need to intake more calories than adolescents due to highery energy needs. True False
