Name 1.1 (3) Any THREE mineral elements required for the formation of cell membranes. 1.2 (3) Any THREE mineral elements required for the formation of strong bones and teeth. 2 (2) 1.3 Any TWO mineral elements required for the formation proteins. (1) 1.4 ONE mineral element that is the component of hemoglobin. loslalo on 139105 onobs Bongo nielax RIUN 2 Give the correct biological term for each of the following descriptions. Write one Islot adt only the term next to the question number (2.1 to 2.5) in your ANSWER BOOK. no lo L 0023 un chain composed of monosaccharides bonded chemically eiriinisido el How To one.​

the answer is b: 1.4 km/hr

some fungi obtain their nutrients from a living host (plant or animal) and are called most biotrophic fungi have fairly narrow host ranges—they are specialized on a limited called rhizomorphs that allow the fungus to grow from one tree to another. ascospores are formed inside a sac-like structure called an ascus. so your answer is a

c is the correct answer hope this !

cells use diffusion to get substances in and out of themselves. that diffusion will occur across the cell membrane or the outer covering of the cell. because we are talking about the surface of the cell, surface area and volume are  important factors here. as a cell increases in size, its surface area and volume increase as well.  we call that the surface area to volume ratio (sa: vol).  but the catch is that  volume increases at a greater rate than surface  area. in other words, as a cell gets bigger, the sa: vol gets smaller. so a really small cell like bacteria is mostly cell membrane (surface) with very little contents (volume). a really big cell like an egg, is mostly insides with a super thin membrane. so what ends up happening is that the cell cannot efficiently diffuse all of the stuff it needs in/out to survive. therefore cell size is limited to about 100mm. so how do we make organisms bigger than 100mm? cells divide! by dividing and becoming multicellular, organisms are able to grow!   check out the diagrams i attached to see the effect of sa: vol. i hope this ! good luck!