« previous next »

Author Question: Prokaryotic cells differ from eukaryotic cells because prokaryotic cells usually have 1. a nuclear ... (Read 255 times)

mwit1967

  • Hero Member
  • *****
  • Posts: 501
on: Jun 25, 2018
Prokaryotic cells differ from eukaryotic cells because prokaryotic cells usually have
  1. a nuclear membrane.
  2. a cell wall.
  3. one chromosome.
 
  A) 2 and 3 B) 1 and 3 C) 1 only D) 2 only

Question 2

A rectal swab is appropriate for
 
  A) adults who have trouble producing a stool specimen.
  B) detection of pinworms.
  C) stool culture.
  D) screening for VRE.


dudman123

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Jun 25, 2018
Answer to Question 1

A

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Bacterial cells of Staphylococcus aureus Bacterial cells of Staphylococcus aureus
Stages of endometrial cancer. Stage I: Mutated cells arise from glandular epithelium of the endometr Stages of endometrial cancer. Stage I: Mutated cells arise from glandular epithelium of the endometr
Switching of mating type in haploid yeast cells Switching of mating type in haploid yeast cells
Connective tissue cells Connective tissue cells
Red Blood Cells Red Blood Cells
White Blood Cells White Blood Cells
Video: Coaductile pathway, Timing of contraction signal & Conduction system and ECG

For a complete list of videos, visit our video library