Description : One-celled algae enclosed in minute two-part silic shells are called: a) dinoflagellates (pron: die-no-flaj-el-ates) b) coelenterates (pron: sell-en-ter-ates) c) annelids d) diatoms
Last Answer : ANSWER: D -- DIATOMS
Description : What is the name of the larva of corals and sea anemones? What is the biological importance of that larval stage?
Last Answer : Sexual reproduction in corals and sea anemones have a larval stage and the larva is called planula. Many marine animals are sessile or practically sessile, like sponges, corals and sea ... stage of their life cycle provides better spatial distribution of these species. Image Diversity: planula
Description : How long do sea urchins sleep for?
Last Answer : Need answer
Description : Do sea urchins have teeth?
Last Answer : Sea urchins have a teeth-like structure juxtaposed to the mouth and made of five teeth connected to ossicles and muscle fibers. This structure, known as Aristotle’s lantern, is use to scratch food, mainly algae, from marine rocks.
Description : Tiny marine animals which constitute limestone skeletons are called – (1) Clamitomonous (2) Foraminifera (3) Coral reefs (4) Diatoms
Last Answer : (3) Coral reefs Explanation: Coral reefs are underwater structures made from calcium carbonate secreted by corals. Coral reefs are colonies of tiny animals found in marine waters that contain few ... reefs are built from stony corals, which in turn consist of polyps that cluster in groups.
Description : : ______ are marine protists that have chalky skeletons. a. diatoms b. foraminifera c. algae d. radiolarians
Last Answer : b. foraminifera
Description : Tiny marine animals which constitute limestone skeletons are called (1) Clamitomonous (2) Foraminifera (3) Coral reefs (4) Diatoms
Last Answer : Coral reefs
Description : What is The broad flat part of the ocean basins consisting of sand mud and the remains of marine organisms is called?
Last Answer : Feel Free to Answer
Description : Which kind of organisms are the diatoms? -Do You Know?
Last Answer : answer:
Description : Which of the following organisms are known as chief producers in the oceans? (a) Dinoflagellates (b) Diatoms (c) Cyanobacteria (d) Euglenoids
Last Answer : (b) Diatoms
Description : Some hyperthermophilic organisms that grow in highly acidic (pH 2) habitats belong to the two groups (a) eubacteria and archaea (b) cyanobacteria and diatoms (c) protists and mosses (d) liverworts and yeasts.
Last Answer : (a) eubacteria and archaea
Description : Which kind of organisms are the diatoms?
Last Answer : Unicellular algae
Description : Which of the following organisms are known as chief producers in the oceans ? (1) Dinoflagellates (2) Diatoms (3) Cyanobacteria (4) Euglenoids
Last Answer : 2) Diatoms
Description : Would complete elimination of the deer population eliminate the Lyme disease threat?
Last Answer : No,other animals are tick hosts.
Description : Marine bony fish have body fluids hypotonic to sea water and tend to lose water from the body through (a) Gill membrane (b) Oral membrane ( c) Anal me
Last Answer : Marine bony fish have body fluids hypotonic to sea water and tend to lose water from the body through (a) Gill ... and (c) only D. (b) and (c) only
Description : Which is the reason for highest biomass in aquatic ecosystem? (a) Nano plankton, blue green algae and green algae (b) Sea grass and slime moulds (c) Benthic and brown algae (d) Diatoms
Last Answer : (c) Benthic and brown algae
Description : The sum total of the populations of the same kind of organisms constitute (a) colony (b) genus (c) community (d) species.
Last Answer : (d) species.
Description : Among the following organisms point out a completely non-parasitic form (a) Tapeworm (b) Mosquito (c) Sea anemone (d) Leech.
Last Answer : (c) Sea anemone
Description : Which one of the following living organisms completely lacks a cell wall? (a) Cyanobacteria (b) Sea-fan (Gorgonia) (c) Saccharomyces (d) Blue-green algae
Last Answer : (b) Sea-fan (Gorgonia)
Description : If a ship travels from fresh water to a sea or ocean, it will: A. Rise a little higher B. Sink completely C. Sink a little lower D. Remain unaffected
Last Answer : ANSWER: A
Description : If a drug is eliminated by first order kinetics: A. A constant amount of the drug will be eliminated per unit time B. Its clearance value will remain constant C. Its elimination half life will increase with dose D. It will be completely eliminated from the body in 2 × half life period
Last Answer : B. Its clearance value will remain constant
Description : The distinctive features of azithromycin include the following except: A. Efficacy against organisms which have developed resistance to erythromycin B. Marked tissue distribution and intracellular penetration ... D. Low propensity to drug interactions due to inhibition of cytochrome P450 enzymes
Last Answer : A. Efficacy against organisms which have developed resistance to erythromycin
Description : What is the beige colored rectangle on the marin headlands?
Last Answer : If it’s visible from the ocean, then I’d suggest that it’s probably some kind of navigational aid.
Description : What are some good rainy day activities in Marin County, CA?
Last Answer : Drive around and look at the amazing homes in Sausalito and Tiburon. Eat a good meal and have a wine tasting flight (or two).
Description : What are the best hikes with dogs in Marin County near San Francisco?
Last Answer : Mt. Tam Point Reyes
Description : What time is the traffic bad from Marin to SF on Sundays?
Last Answer : i just checked 511.org, which shows it's already begun (real-time info) now at 4pm -- anyone know a website with which you can look/plan ahead? with typical congestion patterns over the week?
Description : What's the best place to watch the sunrise in the Bay Area (preferably near San Rafael or in Marin)?
Last Answer : answer:marin headlands. Not many people know that when you reach the top from the main drag, there is a small one way road that leads down to the ocean and the rest of the park... If you ... there is a gravel parkinglot where you can sit in your car watching the sunset while overlooking the ocean...
Description : Marin Luther King, Jr. was an clergyman,activist and leader. He is famous for: (a) Civil rights Movement using non-violence disobedience in USA. (b) Civil rights Movement using violence in ... using non-violence disobedience in India. (d) Civil rights Movement using non-violence in Costa Rica.
Last Answer : (a) Civil rights Movement using non-violence disobedience in USA.
Description : Why is rapid evolutionary change more likely occur in small populations?
Last Answer : Because of a small gene pool. small population generally equalssmall gene pool
Description : Of the hemolytic groups of streptococci, _____ is the most dangerous because the organisms completely destroy red blood cells. a. alpha hemolytic group b. the beta hemolytic group c. the gamma hemolytic d. strep viridins group
Last Answer : b. the beta hemolytic group
Description : Pick up the correct statement from the following: (A) It is difficult to eliminate an error completely at first trial (B) Instability of the instrument makes it almost impossible to adjust it ... ) Adjustment screws must be left bearing firmly but should never be forced (D) All the above
Last Answer : (D) All the above
Description : An open-ocean community is also called a: w) pelagic community (pron: pe-laj-ick) x) benthic community (pron: ben-thik) y) lentic community (pron: len-tick) z) lotic community (pron: lot-ick)
Last Answer : ANSWER: W -- PELAGIC COMMUNITY
Description : What do peeping Tom's get out of spying on women?
Last Answer : It's not complicated. They do it for the same reason intimate partners look at each other's bodies - sexual pleasure & erotic stimulation. The difference is they're unable or unwilling to ... it becomes almost like stealing, and includes the excitment that comes from the risk of getting caught.
Description : Why are there no female peeping toms?
Last Answer :
Description : Do you wear socks with your TOMS Shoes?
Last Answer : no, that would look weird i think
Description : Tom's mom had four kids: Nickel, Dime, Quarter, and? -Riddles
Last Answer : Tom!
Description : How does toms thoughts affect his ability to get off the ledge?
Last Answer : What is the answer ?
Description : What is tom's attitude toward Myrtle?
Description : Is Becky thatcher impressed by Toms math ability?
Last Answer : Yes
Description : Do "natural" skin care products with no or fewer preservatives by Badger, Tom's of Maine or Burt's Bees go bad?
Last Answer : All Skin Care products carry expiration dates. They are generally about 2-3 years. Whether a product is organic or natural isn't proportional to the expiration date.
Description : What effect did Uncle Tom's Cabin have on the public opinion?
Last Answer : Some became repulsed by slavery
Description : Which of these resulted from the 1851 publication of uncle toms cabin?
Last Answer : The book convinced more people to join the abolitionist cause
Description : Eliminate, Reduce, Raise, Create (ERRC) Grid is a tool used in which of the following? A. Benchmarking B. Blue Ocean Strategy C. Business Process Re-engineering D. Balanced Scorecard
Last Answer : Blue Ocean Strategy
Description : A few organisms are known to grow and multiply at temperatures of 100-105o C. They belong to (a) thermophilic sulphur bacteria (b) hot spring blue-green algae (c) methanogenic archaebacteria (d) marine archaebacteria.
Last Answer : (a) thermophilic sulphur bacteria
Description : Which term refers to a group of interacting populations of two or more species occupying the same area?
Last Answer : Community
Description : Which of these terms refers to a group of populations living in a given area?
Last Answer : community