Question | Answer |
Remember to study the flower thing | Yes |
What has a covering and contains gametophyte parts that will produce sperm? | Pollen Grain |
What occurs when pollen grains are transferred to the female part of the plant? | Pollination |
The female part produces a _________ which contains an embryo, stored, protective coat. | Seed |
Plants can develop more quickly from a seed than a spore because a seed contains an _______ and stored ________. | Embryo, Food |
What develops in seed cones? | Gymnosperm |
A pine tree or shrub is a sporophyte plant that produces male and female _______. | Cones |
A female cone has two ______ which produce eggs. | Ovules |
_________ cones produce and release pollen. | Male |
When pollen blows into a _______ cone, fertilization, and seed formation can occur. | Female |
____________ produce flowers which are used for sexual reproduction. | Angiosperms |
The _________ is the male reproductive organ. | Stamen |
The __________ is the female reproductive organ. | Pistil |
The ___________ of a plant's flower can give it clues about how the plant is pollinated. | Appearance |
After pollination and ____________, a zygote forms and grows into the plant embryo. | Fertilization |
Parts of the __________ develop into the seed coat and store food for the embryo. | Ovule |
Some seeds store food in _________. | Cotyledons |
Other seeds store food in _______ tissue. | Endosperm |
Seeds are ______________ by wind, gravity, animals, and water. | dispersed |
____________ occurs when the seed coat swells and breaks open. | Germination |