This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Infectious diseases are not usually caused by: a. ticks. c. viruses. b. bacteria. d. ... (Read 179 times)

burchfield96

  • Hero Member
  • *****
  • Posts: 610
on: Jul 16, 2018
Infectious diseases are not usually caused by:
 
  a. ticks. c. viruses.
  b. bacteria. d. algae.

Question 2

A prokaryotic, one-celled organism that ranges in size from 0.5 m to 50 m is usually classified as which of the following?
 
  a. Virus c. Bacterium
  b. Protozoan d. Retrovirus


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tanna.moeller

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: D
Algae do not cause infectious diseases. Infectious diseases can be caused by ticks, bacteria, and viruses.

Answer to Question 2

ANS: C
This is the definition of a bacterium.


burchfield96

  • Member
  • Posts: 610
Reply 2 on: Jul 16, 2018
Great answer, keep it coming :)

adf223

  • Member
  • Posts: 304
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Oil eating bacteria Oil eating bacteria
Glaucoma. (a) A buildup of pressure within the eye cavities, often caused by a blockage of vessels t Glaucoma. (a) A buildup of pressure within the eye cavities, often caused by a blockage of vessels t
Leading Causes of Death Due to Infectious Diseases Leading Causes of Death Due to Infectious Diseases
Different Rickettsial Groups, Diseases, and Geographical Locations Different Rickettsial Groups, Diseases, and Geographical Locations
Chemotactic motion of bacteria Chemotactic motion of bacteria
Anthrax bacteria (Bacillus anthracis) Anthrax bacteria (Bacillus anthracis)
Video: Ear Animation

For a complete list of videos, visit our video library