Blood is a mixture of a variety of materials. some of the materials are dissolved in the fluid portion of blood. other materials, such as blood cells, do not dissolve but move along with the blood.

Previous pagenext pagepage 3 ofquestion 3 (1 point)which of the following consist of cells that do not have a nucleus? of the above

If a cell's main function is to produce proteins to be excreted, which organelles would you expect to be larger

Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables