A scientist has discovered a new plant species in the Amazon rainforest. She tells her fellow scientists that the plant she has
found produces a cone. What might they say about how this plant is different from an angiosperm?
Its seeds have one or two cotyledons.
Its stems' vascular bundles are scattered.
It does not depend on insect pollination.
It is a seeded vascular plant.

This is a typical grassland food web. it is also a small picture of an important cycle on earth: the carbon cycle. describe how the carbon gets into this food web. a) bacteria and fungi, the decomposers, recycle carbon from dead organisms. b) carbon is found in the grass and is passed from one level to the next in this food web. eliminate c) all living things give off carbon dioxide as a by-product of respiration and it is released into the atmosphere. d) plants use carbon dioxide as a reactant in photosynthesis, to make usable chemical energy in the form of a sugar.