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

Author Question: In an ecosystem, the elimination of one new species by another because of direct competition for the ... (Read 109 times)

Charlie

  • Hero Member
  • *****
  • Posts: 640
on: Jul 16, 2018
In an ecosystem, the elimination of one new species by another because of direct competition for the same resources is an example of
 
  A) intraspecific competition.
  B) the competitive exclusion principle.
  C) character displacement.
  D) resource partitioning.

Question 2

In passive solar units that heat water, the water moves because
 
  A) flat-plate collectors are facing the sun.
  B) heated water rises up from low-positioned flat-plate collectors to the water tank.
  C) wind-powered pumps move the water through the system.
  D) an electric water pump moves the water through the system.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

vickybb89

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 16, 2018
Answer to Question 1

B

Answer to Question 2

B


Charlie

  • Member
  • Posts: 640
Reply 2 on: Jul 16, 2018
Excellent

Hdosisshsbshs

  • Member
  • Posts: 315
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Blue-tongued lizards are the largest species of skink Blue-tongued lizards are the largest species of skink
Eye configuration of a Hogna species Eye configuration of a Hogna species
About 80% of all known mollusc species are gastropods (snails and slugs), including the cowry (a sea About 80% of all known mollusc species are gastropods (snails and slugs), including the cowry (a sea
Pathway of urine production and elimination. Pathway of urine production and elimination.
A direct injection diesel engine injects the fuel directly into the combustion chamber. Many ... A direct injection diesel engine injects the fuel directly into the combustion chamber. Many ...
Direct pressure applied to a sinus reflex on the tip of a toe. Direct pressure applied to a sinus reflex on the tip of a toe.
Video: Five phases of cardiac cycle & Atrial contraction

For a complete list of videos, visit our video library