embryo has two seed leaves.
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supports leaves, buds, and flowers, allowing them to maximiz…
supports leaves, buds, and flowers, allowing them to maximize exposure to sunlight.
tiny projections near the root tips. They greatly increase t…
tiny projections near the root tips. They greatly increase the root surface area.
Which vascular plants have seeds?
Which vascular plants have seeds?
Phloem sap contains all of the following except
Phloem sap contains all of the following except
A form of symbiosis in which one participant benefits and th…
A form of symbiosis in which one participant benefits and the other is harmed is
When a bacterium picks up a free piece of DNA from another p…
When a bacterium picks up a free piece of DNA from another prokaryote, this is known as _______.
These archaea are known to be found in anaerobic environment…
These archaea are known to be found in anaerobic environments and produce CH4 gas.
This term refers to when a virus is most active.
This term refers to when a virus is most active.
These bacteria are able to grow either in the presence of ox…
These bacteria are able to grow either in the presence of oxygen or not in the presence of oxygen.