You could kill a starfish by cutting off its arms. Reptiles never have gill slit

Question

You could kill a starfish by cutting off its arms. Reptiles never have gill slits. The heart of an adult amphibian has three chambers. Phloem transports organic nutrients from leaves to roots. Sieve tube members are found in xylem. Tracheids are a type of cell in phloem. Xylem transports water from roots to leaves. Sponges have three tissue layers. Higher plants have a minute diploid phase. Many fungi depend on plants for mineral absorption. If lichen were sprayed with a chemical that blocked photosynthesis, it would probably

Explanation / Answer

27-False, starfish has a great regeneration power so cutting off it's arms won't kill it.

28-False,since reptiles are chordates they do have Gill slits but only during in Embryonic stage.

29-True, adult amphibian Heart has 3 chambers (two atria and a single ventricle).

30-True, function of Phloem is transporting nutrient.

31-False,Sieve tube member are found in Phloem.

32-False, tracheids are a special type of cells in Xylem.

33-True, the function of Xylem in plants is transporting water from root to leaves.

34-False,no. of tissue layers in sponges is Two.

35-False,higher plants have a long Diploid phase.

36-True,many fungi do depend on plants for minerals.

37-True, lichen can not do phosynthesis if that chemical is spread because lichen are composite organism made up of algae (that does Photosynthesis) and fungi.

Note: last question can't be read completely.

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