Determine whether each of the following is a characteristic of the life cycle of a seed plant, a seedless plant, or both. sporophyte generation pollination sporophyte contains male and female reproductive structures single fertilization sperm cells transported by water to egg cells life cycles of seed and seedless plants

Sporophyte generation  - It is found in both seed and seedless plant. Dominant phase of the life cycle of the seedless  plants is diploid sporophyte while in seed plant  male and female gametes fuses to produces a diploid zygote which develops into a sporophyte.

Pollination - It occurs in seed plants only

Sporophyte contains male and female reproductive structures -  It is found in both seed and seedless plant.

Single fertilization - It occurs in both seed and seedless plant

Sperm cells transported by water to egg cells - seedless plant only

For those who are confused these are the correct answers.

Determine whether each of the following is a characteristic of the life cycle of a seed plant, a seedless plant, or both.

Sporophyte generation    BOTH

Pollination        SEED PLANTS    

Sporophyte contains male and female reproductive structures     SEED PLANTS

Single fertilization    BOTH

Sperm cells transported by water to egg cells    SEEDLESS PLANTS

Alternation of generations     BOTH

Produce spores          BOTH

Sperm cells travel down tube to ovule    SEED PLANTS

Meiosis       BOTH

Zygote formed       BOTH

Double fertilization       SEED PLANTS    

Gametophyte generation     BOTH

Endosperm formed      SEED PLANTS

Mitosis      BOTH

Spores develop into gametophytes       BOTH

i'm gonna put a couple so you can chose from

explanation:

if you know the fur color of the offspring mice, you can use the ratios to identify the genotypes of the parents.

if either parent mouse passes a dominant allele, the offspring will have black fur.

if the parental mice has two different fur color (i.e white and black) , the color of the offspring's fur would be either black, white, or the combination of both (grey)

hope this : )

i'm thinking (a) to keep sand in place; ////////////

explanation: a sand fence or sandbreak, like a snow fence, is used to force windblown, drifting sand to accumulate in a desired place. sand fences are employed to control erosion, sand dune stabilization, keep sand off roadways, and to recruit new material in desert areas.