WebRER (protein synthesis) Cell membrane. heterotrophic. Organisms that obtain energy from organic sources only are called: ______________. Eukaryotic. Multicellular in adult … WebMar 29, 2024 · Hint: In red algae the female sex organ remains attached to the plant even after formation of zygote and forms a new structure called as a cystocarp or …
Algae: Definition, Characteristics and Structure (With Diagram)
WebJun 13, 2024 · The sex organs in bryophytes are multicellular. The male sex organ (called antheridium) produces biflagellate motile antherozoids.The female sex organ (called archegonium) is flask-shaped with tubular neck and swollen venter and produces a single egg.Archegonium appears first time in bryophytes in plant kingdom. WebThe sex organs are macroscopic and complex in organization. The male sex organs are called antheridium or globule and the female oogonium or nucule. Most of the Chara … nudge psychological assessment \\u0026 consulting
Chara: Classification, Characteristics and Life Cycle - BYJU
WebCyanobacteria or blue-green algae are photosynthetic, gram-negative eubacteria and thus belong to the kingdom Monera. Hence, the correct answer is option c. Page No 10: Question 2: ... In Bryophytes male and female sex organs are called _____ and _____. Answer: In Bryophytes male and female sex organs occur on the gametophyte only. ... WebThe form and size of algae is highly variable, ranging from colonial forms like Volvox and the filamentous forms like Ulothrix and Spirogyra (Figure 3.1). A few of the marine forms such as kelps, form massive plant bodies. The algae reproduce by vegetative, asexual and sexual methods. Vegetative reproduction is by fragmentation. WebMar 7, 2024 · The archegonium is a gametophyte's female sex organ, producing eggs. Each archegonium contains a single egg. Each archegonium contains a single egg. Above the egg is the ventral canal … nudge push shove shoot