Question

plz answer this question......​

Answer 1

Answer:

explaining protonema, antheridium, archegonium, diplontic, sporophyll, isogamy

Explanation:

Protonema:

it is a thread like chain of cells that forms the earliest stage( the haploid phase) of mosses and liverworts, moss spores germinate to form algae like filamentious structure called protonema .

Anteridium:

it is a structure that produces and holds sperm cells in bryophytes and ferns.

Archegonium:

the female that produces egg cells is called archegonium.

Diplontic:

diplontic life cycle refers to a life cycle in which the main form except from the gametes is diploid.

Sporophyll:

a sporophyll is a leaf that bears sporangia. microphylls and megaphylls are sporophylls.

Isogamy:

it is the process of sexual reproduction by the fusion of similar gametes.

Examples:

1. protonema : moses
2. Antheridium: water moulds
3. Archegonium: ferns
4. Diplontic: focus
5. sporophyll: strobili
6. Isogamy: ameoba