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
icang [17]
3 years ago
9

Which of these is an abiotic factor of an aquarium ecosystem?

Biology
2 answers:
svp [43]3 years ago
4 0

The answer is b because abiotic means living and on only b was something to deal with nonliving

Lostsunrise [7]3 years ago
4 0

The following that is an abiotic factor of an aquariium ecosystem is the gravel at the bottom of the aquarium. This is because abiotic means non-living, and gravel is not alive.

Answer: B. Gravel on the bottom of the aquarium

Credit to: Pandaaas

live with love, live with Jesus

You might be interested in
Which choice describes DNA after replication has taken place
soldier1979 [14.2K]
After DNA replication has taken place, two molecules, each with one original and new strand is formed. This supports the idea of DNA replication.
6 0
3 years ago
True or False) Osmosis occurs when a solvent moves from an area of
tangare [24]

Answer:

False

Explanation:

In osmosis, water always moves from an area of higher water concentration to one of lower concentration.

4 0
3 years ago
Read 2 more answers
Inbreeding depression
zalisa [80]

Answer: a) rarely occurs in highly connected metapopulations

8 0
3 years ago
6. What is a dependent variable? Give an example from the reading.
belka [17]

Answer:By. skynesher / Getty Images. The dependent variable is the variable that is being measured or tested in an experiment. For example, in a study looking at how tutoring impacts test scores, the dependent variable would be the participants' test scores, since that is what is being measured.Sep 29, 2019

Explanation:

7 0
2 years ago
Which of the following is not a physical irreversible change.
wariber [46]

Answer:

Burning of a candle

Explanation:

All of the other things cannot be undone. the burning of a candle can. Blow the candle out and you have undone a phisical change

I hope this answer helps you :)

4 0
2 years ago
Read 2 more answers
Other questions:
  • A food chain contains oak trees (producer), mice (herbivore), black rat snakes (carnivore), and bald eagles (carnivore). How man
    8·1 answer
  • This product is made up of fatty acids that are derived from alkenes.
    5·2 answers
  • what type of behavior is a caterpillar building a cocoon? A. instinct B. imprinting C. conditioning D. insight learning
    15·1 answer
  • ¿Por qué habría un problema taxonómico como resultado del descubrimiento de Ostrom?
    11·1 answer
  • How do Komodo dragons reproduce asexually
    9·2 answers
  • What is the pattern between gravitational force and distance from Earth's center
    13·2 answers
  • If the kangaroo rat were to lose that heat by water loss (the only mechanism left in the heat balance equation), how much water
    15·1 answer
  • A hormone is an organ that secretes chemical substances into the bloodstream. Please select the best answer from the choices pro
    10·2 answers
  • A population of bacteria is experiencing exponential growth and doubles in population size every 20 minutes. If there was 1 bact
    14·1 answer
  • F the diploid number of chromosomes in a dog's skin cell is 48, what is the number of chromosomes in a dog's sperm cell?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!