Saturday, October 19, 2019

Field trip assignment Example | Topics and Well Written Essays - 1500 words

Field trip - Assignment Example Others may be identified by their height and morphology The difference between the southern and northern magnolia trees are mainly based on their morphology. The difference may be used to tell the native of the specific species and the kind of the environment from which the tree came from. Pollination of these flowers is mainly done by beetle, although other insects may be involved. The structure of the flower is simple and one can hardly distinguish the sepals from the petals, the flower is leathery and the seeds are well protected. A leaf that would survive I water needs to be wide and flat for it to float on water, it needs to have many stomata on either side to get rid of the excess water, and the stomata need to be open throughout so as to allow water to escape Station 3 Bald cypress; The bald cypresses are known for their distinctive feature, the knees. These are special roots that protrude upwards from the ground water; their function is thought to be that of air exchange since the bald cypress grow in swampy areas. The giant redwood has a lifespan of up to 2000 years while the giant Sequoia has a life span of 3000 years. The branches of the giant redwood, go up to 5 feet in diameter while those of the Sequoia go up to 8 feet in diameter, the bark of the redwood grows up to 12 inches thick while that of the giant Sequoia grows up to 3 feet thick, lastly the redwood reproduce either by seed or sprout whereas the Sequoias reproduce mainly by seed. Station 4b: Dawn Redwood (Metasequoia glyptostroboides); Some of the advantages of deciduous plants are that the plant leave are prevented from damage during harsh conditions, the nutrients and energy are stored in the stems and later used to make other leaves when the conditions are favorable. These plants also reduce ice buildup as they do not have leaves that provide a perfect surface for ice buildup. Thus, there is less damage to the

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