Friday, January 27, 2012

Basic Biology someone help me please!?

35. Production of blood clots is the job of?

red blood cells.

plasma.

white blood cells.

platelets.



36. Which of the following organisms possesses jointed appendages, an open circulatory system, and an exoskeleton?

a starfish

a snail

a spider

a tapeworm



37. The waxy covering that protects the leaves of plants and helps prevent water loss in the?

cell membrane.

cuticle.

stomata.

sori.



38. A relationship between a producer and consumer is best illustrated by?

a caterpillar eating a milkweed plant.

a frog eating a dragonfly.

a shark eating a scuba diver.

an owl eating a mouse.



39. Which feature is NOT shared by members of the phylum Chordata?

a tail

gill slits

a notochord

a water vascular system



40. The organism called Euglena is a protist that?

swims by means of cilia.

is classified in the phylum Sporozoa.

is parasitic.

is both autotrophic and heterotrophic

Basic Biology someone help me please!?
35.d

36.a snail

37. cuticle

38. caterpillar eating a milkweed plant

39. water vascular system

40. both autotrophic and heterotrophic
Reply:35. platlets

36. a starfish

37. sorry dunno

38. caterpillar

39. dunno

40. dunno
Reply:35:Platelets.


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