A is the right answer !!!!!!!!!!!!!!!!!!!!!!
Plant cells are abundant in organelles such as chloroplasts and a cell wall. These are not present in animal cells.
Also the vacuole of the plant cell differes its purpise from a animal cell
The vacuole in a animal cell stores wastes and other chemicals while in plant cells ot aslo stores crucial nutrients and water
The vacuole in a plant cell is generally bigger then the vauole on an animal celll
The nurse should obtain the specimen from the catheter.
One of the tests from urinalysis that frequently got contaminated is about infection. The area near the orificium of uretra is near the skin, so there will be microbes around it that can contaminate the sample. The contaminated sample will give a false positive and the result will show the urine are infected.
Taking the specimen from catheter will prevent that contamination, thus giving a better sample.
Answer: operon
Explanation:
An operon is a cluster of genes that are transcribed together to give a single messenger RNA (mRNA) molecule, which therefore encodes multiple proteins (Fig. 16.11). Such polycistronic mRNA is typically found in prokaryotes.
