What is a sporophyte?
A. A diploid form of a plant
B. A haploid form of a plant
C. A seed with a protective cover
D. A seed without a protective cover

Check all that apply diatoms are marine algae that have a shell made of silica, what are some of the uses of the silica shell after the diatoms die? 1.the shells make up the diatomaceous earth used in filters 2.it can be used as an ingredient in abrasives 3.they are used in food products 4.the shells can be used in some insulating materials

Acquired mutations can result from radiation pollution toxins inheritence select all that apply

Lactic acid and energy are produced in muscle cells during choose 1 aerobic respiration cellular respiration anaerobic respiration cellular division