Aresearcher investigates a recently discovered species of plant. the plant has vascular tissues and exhibits a sporophyte and a gametophyte generation, but lacks seeds. how should the researcher classify the plant? a. gymnosperm b. bryophyte c. angiosperm d. pteridophyte

D. pteridophyte

Other characteristics of pteridophyte includes;

The correct answer is pteridophyte

Pteridophytes are the vascular plants and the mode of reproduction of pteridophytes is by producing spores rather than producing seeds.

They two alternation of generation which means that they exhibit saprophyte generation and gametophyte generation.

They have true roots, stems and leaves.

They are also called as cryptogams which means the reproduction is hidden.

vodka and hennesy

explanation:

the truman doctrine was an american foreign policy whose stated purpose was to counter soviet geopolitical expansion during the cold war. it was announced to congress by president harry s. truman on march 12, 1947, and further developed on july 12, 1948, when he pledged to contain threats to greece and turkey.