adaptations  - features of an organism that help it to survive and reproduce in its habitat, nectar - a sugary liquid made by flowers, to attract insects for pollination, pollen - tiny grains produced by flowers, pollinating - transferring pollen grains from an anther (male part of a flower) to a stigma (female part of a flower), interact - affect one another, environment - surroundings; for an organism, anything external to the organism that affects it, nocturnal - active at night, ecosystem - a network of interactions between living and non-living things, food web - interconnecting food chains, indicating how energy is transferred between organisms in an ecosystem, habitat - a place where an organism lives,

Grade 7 Science 4.1 Ecosystems- The Sonoran Desert

列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?