Biology, 27.05.2021 17:10 b2cutie456

Which of the following statements about matter and energy cycling is TRUE? *
Matter and energy can only be transferred once within an ecosystem.
Matter can be transferred many times within an ecosystem, but energy can only be
transferred once.
Energy can be transferred many times within an ecosystem, but matter can only be
transferred once.
Both matter and energy can be transferred many times within an ecosystem.

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 22.06.2019 04:30, texas101st78

What characteristic make legumes a good food source for food insecure populations

Answers: 3

continue

Biology, 22.06.2019 04:50, kaylallangari2145

How are proteins and nucleic acids related? they both provide energy. they both carry genetic information. the structure of proteins is determined by nucleic acids. the subunits of nucleic acids are also the subunits of proteins.

Answers: 3

continue

Biology, 22.06.2019 05:30, warnene17

2. sketch the inside of the bean nodule, and describe or label what you observed with the hand lens.

Answers: 2

continue

Biology, 22.06.2019 12:10, Paigex3

Recombinant dna is the merging of dna from unrelated organisms to create new genetic varieties is assembled in the lab from mononucleotides was part of the green revolution of the 1960s is pollination of one plant by another of the same species is cross-pollination of one plant by a different species

Answers: 1

continue

You know the right answer?

Which of the following statements about matter and energy cycling is TRUE? *
Matter and energ...