Organisms classified as fungi have unique characteristics. which of the following characteristics is found only in organisms classified in the kingdom fungi?
a. single cells without a nucleus
b. multicellular with chloroplasts
c. multicellular filaments that absorb nutrients
d. colonies of single, photosynthetic cells that reproduce asexually

Answer is A. single cells without a nucleus

liquid crystals are matters in a state which have properties between those of conventional liquids and those of solid crystals[1]. liquid crystal is partially ordered and anisotropic. in terms of molecular order, liquid crystal molecules have one-dimensional or two-dimensional long - range order.

white blood cells or wbc s are mainly 2 types-

1.agranulocytes

2.granulocytes

the monocytes or macrophages of agranulocytes , dendritic cells which are accessory leucocytes, and b cells which is one type of lymphocytes   identify the antigens present on the pathogen's surface. these three cells are called antigen presenting cells(apc) which are phagocytes and destroy the antigens by secreting antitoxins. besides this leukocyte is always plays vital role in the immunity of the body.