The hibiscus, a perennial shrub, produces beautiful blooms when properly maintained. All plants need water. This class is aimed at people interested in understanding the basic science of plant biology. Root is usually positively geotropic (i.e. Plant description and identification exercise: Complete this exercise using the Assignment in Canvas week 2 module. The root, defined as the portion of a plant beneath the soil, brings in essential water and minerals from the soil. Learn with flashcards, games, and more — for free. Asked in Plants and Flowers, Farm Crops Within the stem and throughout the plant are tube-like tissues called xylem and phloem. What are four characteristics of plants? Start studying Guided Reading 12.1 "Characteristics of Plants". 2. The root system, the stem or trunk, the leaves and the reproduction method (flower, seeds, etc) make up the four qualities or characteristics of a plant. For a plant to be a weed, it also should have little or no useful purpose, but that is obviously a subjective conclusion. These tissues carry water, food, and nutrients to all parts of the plant. 4. Include in your description plant form, a description of the foliage, a description of the flowers, and fruit or seeds. Describe the following plants in terms of the characteristics that will allow you to identify the plant. Plant stems provide support for the plant and allow nutrients and water to travel throughout the plant. Dispersal. Start studying plant characteristics. grows downward into the soil) and positively hydrotropic (i.e. I need characteristics that apply to every single plant, not just a certain group. Hibiscuses grow well when planted with other shrubs, but thrive when planted alone where they receive the entire supply of sunlight, water and food. 1. grows away from sunlight). It tolerates various climates and requires prepared soil that is rich in nutrients. A common characteristic of weeds is their relatively short growing and flowering cycles, during which they produce an abundance of seeds. All four of the land plant groups have these features (except mosses do not have vessels). 3.All plants are many celled. Root is the descending or underground part of the plant axis. In this four lecture series, we'll first learn about the structure-function of plants and of plant cells. They Photosynthesize. ... not found in animal cells. Fruit. The xylem, on the other hand, bring water up from the roots, keeping the plant hydrated and enabling photosynthesis. Fruit, normally fleshy, contains a large seed within, such as an avocado or peach seed, or numerous tiny seeds, ass with a tomato or an orange. What Are Four Characteristics of Seed Plants? A fruit is the mature ovary of a plant.