Page 90. How do ferns reproduce?
The spores burst open when mature and release a dark brown substance that comes into contact with warm and moist soil.
Page 89. What is an important part of a plant?
A seed is a very important part of a plant.
Page 91. What is fiber from the cotton plant used to make?
shirts, sweaters, pants and socks
Page 90. What is one group of plants that doesn't have plants or seeds.
Ferns
Page 88. What organs do plants have?
Male and female
Page 91. Describe an example where plants are used to cure certain sicknesses.
Chamomile flowers are used to make a tea that may help soothe a stomachache. OR Arnica plants are used to prevent wounds from swelling.
Name all the fruit.
watermelon, kiwi, melon, pomegranate, peach, passion fruit, papaya, avocado, apple
Page 88. Where is the pollen produced? Is it a male or female organ?
The is the male organ of the plant, where the pollen is produced.
Page 91. Name 3 things made from trees, plants and leaves.
Paper, houses and furniture.
Page 88. Where are the ovules produced? Is it a male or female organ?
The pistil is the female organ, which is where the ovules are produced.
Page 88. What are the necessary parts plants need to reproduce?
stigma, stamen, ovule, ovary, pistil, petal
Page 88. What four things help pollen transport from one flower to another?
Wind, bees, butterflies and hummingbird
Page 90. What are conifers? Name one example.
Some plants that do not have seeds develope a kind of cone in which seeds are deposited. Example: pine tree with its cone.