One choice contains ONLY biotic factors that might be found in a home aquarium's environment. That is A) fish, snail, and plants. B) fish, snail, and gravel. water, gravel, and the glass wall of the aquarium.

One choice contains ONLY biotic factors that might be found in a home aquarium's environment. That is

A)
fish, snail, and plants.

B)
fish, snail, and gravel.
water, gravel, and the glass wall of the aquarium.

D)
fish, dissolved oxygen, and bacteria living in the water.

1 Answer

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Related questions

Other Questions