Match Individual Variant Histones I) to Iv) to One or More

question 28

Essay

Match individual variant histones i) to iv) to one or more of the possible functions listed in
a) to
g).

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Definitions:

Seedless Vascular Plants

Plants that have vascular tissue for the transport of water and nutrients but do not produce seeds, including ferns and horsetails.

Ferns

A group of non-flowering vascular plants that reproduce via spores and have feathery or leafy fronds.

Seeds

Embryonic plants enclosed in a protective outer covering, capable of developing into a new plant under appropriate conditions.

Prothallus

A gametophyte stage, particularly in ferns and lycophytes, that is free-living, photosynthetic, and produces the sexual organs where gametes are formed.