N an oil spill, why does the oil not mix with the sea water?

Lipids are hydrophobic. Lipids are hydrophilic. Lipids are saturated. Lipids are unsaturated.

True or False? You are providing first aid to a conscious victim who appears to have suffered a spinal injury. You should assess the injury by asking him to move his arms and legs.

Mosses need to grow in damp areas because they lack which of these structures? A. flowers B. vascular tissue C. fibrous roots D. leaves

Which of these is an advantage of factory farming

What would be the anti codon in the tRNA for the amino acid trp (tryophan) ?

Folded mountains form when two plates coverage and a. Neither is pushed under the other B. Both are pushed down C. One is pushed sideways D. Both are pushed sideways

How do aquatic factors affect the distribution of aquatic life (include both biotic and abiotic factors) ? Use specific examples to support your claimsImmersive Reader.

What are Chargaff's Rules?

Which are explanations or statements based on facts in the scientific community? hypotheses and theories theories and laws laws and opinions opinions and hypotheses

Find the volume of a cylinder, diameter 12 yd height 6 yd

Local conditions such as heavy rainfall or the removal of plants may limit the amount of nitrogen, phosphorus, or calcium available to a particular ecosystem, but the amount of carbon available to the system is seldom a problem. Why