Movement of seeds to a new location by wind is an example of:Group of answer choicesBiotic dispersalBallistic dispersalAbiotic dispersalMammal dispersal

Devi is given 10 seeds each of different types, seed A and seed B. She wants to find out the dispersal method of both types of seed, seed A and seed B. She has the following materials:- 2 beakers containing 500ml of water- 2 trays of the same size- 2 dry towels of the same size- an electric fan- a metre ruler- stopwatchWith the materials available, write down the steps that Devi has to carry out in order to draw a conclusion at the end of her experiment that they are not dispersed by wind or water.(Note: You do not need to use all the materials given.)

Select two mechanisms of pollination and seed dispersal in angiosperms.Multiple select question.soilwindfungianimals

What mechanism of evolution occurs when individuals move in or out of a population?Group of answer choicesmutationgene flownatural selectiongenetic drift

In conifer ______, the male gametophytes are blown by wind to the scales of female cones.Multiple choice question.seed dispersaldevelopmentgerminationpollination

Which of the following is a way that seeds are spread? A. moonlight B. mosquitoes C. sunshine D. explosion