Sand dollars, sea stars, sea cucumbers, and sea urchins all belong to the phylum
A. Chordata.
B. Rotifera.
C. Arthropoda.
D. Lophophorates.
E. Echinodermata.
Answer: E
You might also like to view...
DNA primase
A. creates a short RNA primer that is complementary to an RNA template. B. creates a short DNA primer that is complementary to an RNA template. C. creates a short DNA primer that is complementary to a DNA template. D. creates a short DNA template that is complementary to an RNA primer. E. creates a short RNA primer that is complementary to a DNA template.
Factors that influence population growth but do not change systematically with the density of the population are called density-________ factors
Fill in the blank(s) with correct word
A dish of cells is treated with centrinone, a centriole inhibitor. These cells would no longer be able to ________.
A. make ATP B. synthesize proteins C. divide D. conduct photosynthesis E. produce lysosomes
Which of the following terms is least related to the others?
A) pedigree B) karyotype C) amniocentesis D) chorionic villus sampling E) epistasis