Free ________ molecules have lubricating properties and are therefore abundant in the joints, for example.
Fill in the blank(s) with the appropriate word(s).
hyaluronate
You might also like to view...
In which cells do erasure and re-establishment of imprinting marks typically NOT occur?
A. Nurse cells B. Sperm cells C. Oocytes D. Somatic cells
In Arabidopsis the gene TRIPTYCHON is involved in determining ____
a. how closely trichomes will develop to each other b. whether or not trichomes are formed c. which side of a leaf will have trichomes d. the number of branches of a trichome e. cell division within trichomes
Hepatitis A and C contain an RNA genome, whereas hepatitis B contains a DNA genome. What is the most plausible conclusion you could draw about these strains of hepatitis?
A. They do not all share a common ancestor. B. They all have the same rate of occurrence. C. They all have the same symptoms. D. They do not all affect the liver. E. They all have the same mode of transmission.
Food chains in the ocean depths tend to be long
because these habitats have a. an abundance of producers. b. stable environmental conditions. c. a variety of energy sources. d. an abundance of decomposers. e. small numbers of predators.