Answer:
gymnosperms produce male cones and female cones, and the pollen from a male cone fertilize the egg inside a female cone
<span>They are both invertebrates.</span>
Smoking has been statistically identified as a <em><u>causative</u></em> element in the development of cancers of the lung, tongue, esophagus, and stomach.
It's certainly not a <em>prevention</em> in any way.
Biomass is plant or animal material used as fuel to produce electricity or heat. Therefore i think the answer is plants!