Register
Which of these is a biotic factor of an ecosystem? the temperature of water in a stream A the amount of water vapor present in a rain forest B the bacteria that live in the intestine of a rabbit C the
40.6k views
0 votes
Which of these is a biotic factor of an ecosystem?

the temperature of water in a stream

A the amount of water vapor present in a rain forest

B the bacteria that live in the intestine of a rabbit

C the rocks that provide cover for a rattlesnake

User Lipka
by
5.5k points

2 Answers

5 votes
B, bacteria.
Bacteria are organisms/alive, so they are biotic factors.
Water vapor and rocks on the other hand are not alive, so they are called abiotic factors.
User Kjgilla
by
5.6k points
2 votes
Biotic means that it came from or has been produced/has been in relation with an organism. So your answer would be THE BACTERIA THAT LIVES IN THE INTESTINE OF A RABBT, it was the interaction of 2 things within them selves.
User Nowox
by
5.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.4m questions

8.4m answers

Other Questions

I need biology help. We are taking one lesson today and we need to make a habitat demonstration. It needs to show one habitat, 5 animals in that habitat, 5 plants in that habitat, and 5 sun drawings in
there are 3 different ways for plates to interact with eachother list the 3 types of faults and what they do
7. dinoflangellates stores excess sugar as A. proteins B. fats C. starch D. none of the above 8. An amoeba moves by extensions of its cytoplasm, which is know as A. cilia B. flagella C. pseudopdia D. none
Which of the following is a group of therapsids
Which of the following statements is true? Tsunamis happen when backwash is stronger than swash. Mudflows are the slowest form of slope failure. Weathering is the movement of sediment from one location
Link Copied!