1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
9966 [12]
3 years ago
15

Interactions in Ecosystems

Biology
1 answer:
Julli [10]3 years ago
6 0

Answer:

1. A producer is an organism that is capable of making its own food. For example, plants.

2. A consumer is an organism that cannot make its own food and hence fed on producers or other consumers. E.g humans

3. A predator-prey relationship is a relationship in which a predator organism eats a prey organism. For example, lion and zebra.

4.  Symbiosis is a biological interaction between organisms of different species.

5. Parasitism is a biological interaction in which one organism gains benefit and harms the other organism.

6. Commensalism is a biological interaction in which one organism gains benefit whereas the other organism neither gets harmed nor gains any benefit.

7. Mutualism is a biological interaction in which both the organisms benefit from each other.

8. A niche is the role which an organism plays in a community or an ecosystem.

9. The three types of symbiosis are Parasitism, Commesalism and Mutualism.

You might be interested in
Generally saturated fats increase serum ldl cholesterol, with the possible exceptions of
stepan [7]
The answer to this question would be: coconut oil and dairy.
Coconut oil has been advertised to have a improve cholesterol but actually, it has a combination of bad cholesterol or LDL and good cholesterol or HDL. As far as I know, the research is not concluded yet to tell whether it really has more benefit for your cholesterol level, but another option is less likely to be true. 
4 0
3 years ago
What is population?
Mazyrski [523]
Two things that INCREASE population, would be an increase in leisure space. Another is if the area is sustainable for life. Two things that would DECREASE population, would be a scarcity of any required resources. A decrease in space, and not a sustainable area.
4 0
3 years ago
I need help on these questions
charle [14.2K]

Answer:

2 out of 4 or 50%

2 out of 4 or 50 %

Explanation:

5 0
2 years ago
The population size of a species in a particular area can be determined by a technique known as mark and recapture. True or Fals
aliina [53]
I believe the answer is True.<span />
8 0
3 years ago
How does the escape velocity of venus compare to that of mars?
Olenka [21]
In physics, escape velocity is the speed where the kinetic energy of an object is equal to the magnitude of its gravitational potential energy. 
This relates to the speed at which an object should travel to "break" free of any gravitational pull.
Venus: 10.46 km/s
Mars: 5.027 km/s
4 0
3 years ago
Read 2 more answers
Other questions:
  • The Kingdom Monera has been separated into two domains, the Archaea and the Bacteria. Which of the following was most important
    7·2 answers
  • Research the process of erythropoiesis, and explain the role erythropoietin plays. Why is this a popular "doping" drug for athle
    11·1 answer
  • Women often cite ___________ as a key cause or precipitating context of spousal abuse.
    7·2 answers
  • What is an organelle?
    8·2 answers
  • #12 which is the right answer?
    6·1 answer
  • A chloroplast is releasing large amounts of oxygen. what does this tell you about other processes are going on inside the chloro
    14·2 answers
  • Which of the following can
    14·2 answers
  • How did Claire's digestion reaction weights tell you that the problem was in her small intestine, and not in her stomach
    8·1 answer
  • The recommended energy intake for an adult male is
    12·1 answer
  • Which organism would be classified as a saprotroph?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!