A shop owner wants to make large scented pine cones for the holidays. If he wants the large cones from a pine, which cones does he want?
Options:
The cones from the sporophyte phase
The male cones
The female cones
The cones from gametophyte phase
The shop owner would want the female cones. The female cones are generally larger in size compared to the male cones. These cones produce ovules that contain eggs, and they are responsible for the production of seeds after fertilization.
To determine which cones the shop owner wants in order to make large scented pine cones for the holidays, we need to understand the reproductive structure of pine trees. Pine trees have two types of cones: male cones and female cones.
The male cones produce pollen which contains the sperm cells, while the female cones produce the eggs. The cones from the sporophyte phase refer to the mature cones that are fully developed and ready to reproduce. These cones can be either male or female.
In this case, the shop owner would want the female cones to make the large scented pine cones. Female cones are larger in size and have the reproductive structures necessary for seed production. The scales of the female cones contain ovules, which, when fertilized by pollen from male cones, develop into seeds.
Therefore, for the purpose of making large scented pine cones, the shop owner would specifically require the female cones.