« previous next »

Author Question: Which of the following best describes picoheterotrophs? A) They are anaerobic microorganisms that ... (Read 52 times)

Garrulous

  • Hero Member
  • *****
  • Posts: 686
on: Jul 16, 2018
Which of the following best describes picoheterotrophs?
 
  A) They are anaerobic microorganisms that decompose biomass through fermentation.
  B) They carry both photosynthesis and chemosynthesis.
  C) They are common microscopic aerobic decomposers in both terrestrial and marine ecosystems.
  D) They are minute parasites of many species of terrestrial plants and marine algae.

Question 2

The design of automobiles with fuel cells can be more flexible because they
 
  A) do not have wheels.
  B) have to be so large that there is extra room for passengers and accessories.
  C) do not have an engine fuel combustion compartment.
  D) do not have to be aerodynamically constructed to have better fuel mileage.


kardosa007

  • Sr. Member
  • ****
  • Posts: 300
Reply #1 on: Jul 16, 2018
Answer to Question 1

C

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

An example of anaerobic respiration in E. coli An example of anaerobic respiration in E. coli
Classes of Microorganisms with Descriptions and Examples Classes of Microorganisms with Descriptions and Examples
Plants and most microorganisms use O-acetylserine as the substrate reacting with H2S Plants and most microorganisms use O-acetylserine as the substrate reacting with H2S
Probiotics are live microorganisms, usually bacteria, mainly found in cultured dairy foods Probiotics are live microorganisms, usually bacteria, mainly found in cultured dairy foods
Energy Metabolism During anaerobic metabolism Energy Metabolism During anaerobic metabolism
Breaking the Chain of Transmission of Microorganisms from Host to Victim Breaking the Chain of Transmission of Microorganisms from Host to Victim
Video: Krebs cycle : Formation of acetyl coenzyme A and Electron transport chain

For a complete list of videos, visit our video library