VenessaDesorcy VenessaDesorcy
  • 04-09-2015
  • Biology
contestada

Which element provides strength to the exoskeletons of clams and oysters?

Respuesta :

Chrisle Chrisle
  • 04-09-2015
Calcium provides strength as a element, though it is present as calcium chloride on the exoskeletons.
Answer Link

Otras preguntas

In an experiment, a, b, c, and d are events with probabilities p(a) = 1/4, p(b) = 1/8, p(c) = 5/8 and p(d) = 1/4. furthermore, a and b are disjoint, while c and
where to settle in ancient Canaan?
China's population is 1.446×10^9 . Marshall Island's population is 6.025×10^4 . How many times larger is China's population than Marshall Island's population in
At the first four stops, the number of students that board Mr. Tuttle’s school bus is 4, 6, 12 and 2 students, respectively, and no students exit the bus. After
Find the volume of the solid whose base is the circle x^2+y^2=81 and the cross sections perpendicular to the x-axis are triangles whose height and base are equa
Please help me solve this problem. I don't understand
If a cell is placed in a hypotonic solution, the net movement of water would be
Then, in the light independent photosynthetic reactions, that energy is used to convert co2 into ________.
If the value of "a" lies between −5 and 2 and the value of "b" lies between −7 and 1, what are the possible values for the product a· b?
THERE ARE 3 SANDWICHES, 3 SOUPS, 4 SALADS AND 2 DRINKS. IF EACH STUDENT HAD ONE OF EACH, HOW MANY DIFFERENT COMBINATIONS ARE POSSIBLE?