Biology, 23.04.2021 23:40, Maxwell2539
Almost all the energy and associated biomass in Earth's ecosystems comes from the
Sun. Which of the following is NOT true regarding energy transfer through an
ecosystem?
A
Decomposers recycle the matter contained by the dead biomass and waste and
make it available for use by producers and other consumers.
Ninety percent (90%) of the available energy is transferred from one trophic level
to the next. About 10 percent (10%) is lost to the atmosphere as heat.
ั
Ecosystems sustain themselves by continuously cycling matter through the
trophic levels and capturing energy from the Sun or Earth and transferring it up
the food chain.
D
Energy flows from the Sun or from rocks through the primary producers and the
successive levels of consumers.
Answers: 2
Biology, 22.06.2019 02:30, usagimiller
What evidence supports the law of conservation of energy? a) mechanical energy is converted to chemical energy during photosynthesis. b) oxygen is made from the breakdown of carbon dioxide during photosynthesis. c)energy is absorbed by chlorophyll and becomes chemical energy during photosynthesis. d)the sun gives off light energy that is absorbed by plants.
Answers: 1
Biology, 22.06.2019 06:30, wyattgrubb00
Aplant may open end close its stomata to prevent excess water loss and maintain
Answers: 1
Biology, 22.06.2019 11:00, nakeytrag
You want to cultivate some exotic plants at your farm. however, the climate is chillier than the temperature range favorable to the crop. which is the best method to use for the cultivation of this exotic crop? a. use a crop rotation method b. use a lot of fertilizer c. prepare the seed bed properly d. use a greenhouse e. use irrigation
Answers: 1
Almost all the energy and associated biomass in Earth's ecosystems comes from the
Sun. Which of th...
Computers and Technology, 20.11.2020 04:40
Geography, 20.11.2020 04:40
Mathematics, 20.11.2020 04:40
Mathematics, 20.11.2020 04:40
English, 20.11.2020 04:40