Question

Holdfast, stipe and frond constitutes the
plant body in case of:
1) Volvox
2) Chara
3) Laminaria
4) Chlamydomonas​

Answer 1

Answer:

Laminaria is a correct answer

Answer 2

• Holdfast, stipe and frond are the characters of brown algae ..
• holdfast- helpful in attachment of its body via substratum
• stipe - is the long stalk like structure connects holdfast to frond..
• frond- is the leaf like structure act as photosynthetic organ

so acc to above the answer will be laminaria...

as volvox,chara ,chlamydomonus belongs to green algae.

see the attachment!! i have given the pic of it from ncert for more visual!!

hope it helps...

Good luck ♧♧