44. Jellyfish are considered a. meroplankton b. kronoplankton c. cryoplankton d. holoplankton 45. Crab larvae are considered a. meroplankton b. kronoplankton c. cryoplankton d....

70.2K

Verified Solution

Question

Biology

44. Jellyfish are considered
a. meroplankton
b. kronoplankton
c. cryoplankton
d. holoplankton
45. Crab larvae are considered
a. meroplankton
b. kronoplankton
c. cryoplankton
d. holoplankton
46. Organisms that are able to swim against the current
a. phytoplankton
b. zooplankton
c. nekton
d. infauna
e. epifauna
47. Heterotrophic organisms that are too weak to swim againstthe current
a. phytoplankton
b. zooplankton
c. nekton
d. infauna
e. epifauna

Answer & Explanation Solved by verified expert

4.5 Ratings (993 Votes)

Planktons is a collective term used for marine or freshwater organisms that cannot swim against the current that is they are carried along by the tides and currents of a marine or freshwater body Each organism of planktons is known as a Plankter Planktons are of two types Phytoplanktons autotrophs they make their own food through photosynthesis Zooplanktons animals heterotrophs eat phytoplanktons ANSWER 44 d holoplankton REASON Jelly fishes are marine organisms that belong to the phylum Cnidaria They spend their whole life as a plankton because of poor swimming abilities Meroplanktons are a type of marine organism that spend only a part of their life cycle early life or the larval stage in the plankton stage They then move to a benthic reside at the sea bed or a nektoncan swim against the water currents existence But we know that jelly fishes spend their whole life as a plankton which is contrasting to a meroplankton See Answer

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!

Become a Member