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What is difference between primary growth and secondary growth?
Primary growth is when the stem or root of a plant gets lengthens, and secondary growth is when the stem/root gets thicker.
What statement best characterizes primary growth?
Primary growth is characterized by the growth in length of a plant, primarily occurring at the apical meristems. This type of growth allows the plant to increase in height and produce new leaves, stems, and roots through cell division and elongation.
What is the site of primary growth for plants?
one answer: cell growth, which is caused by photosynthesis.
What are 2 functions that nearly all roots have?
Nearly all roots serve two primary functions: they anchor the plant to the soil, providing stability and support, and they absorb water and nutrients from the soil, which are essential for the plant's growth and development. Additionally, roots can store energy in the form of carbohydrates, which can be utilized by the plant during periods of drought or stress.
Where does does plant growth occur?
Primary growth in plants occurs at the apical meristem.
What is a shoot system of a plant?
The shoot system of a plant consists of all above-ground plant parts, including the stem, leaves, flowers, and fruits. Its primary functions include photosynthesis, reproduction, and support of the plant. The shoot system is responsible for accessing sunlight, exchanging gases with the atmosphere, and providing structural support for the plant's growth.
What are the functions of plants?
Plant stems hold the plant upright an carry nutrients from one part of the plant to the other.
What are the primary sources of potassium in plants?
The primary sources of potassium in plants are soil minerals, organic matter, and fertilizers. Potassium is essential for plant growth and is absorbed by plant roots from the soil.
What are the three main nutriants required for plant growth?
The three main nutrients required for plant growth are nitrogen, phosphorus, and potassium. These nutrients are known as macronutrients and are essential for various plant functions such as photosynthesis, root development, and overall growth.
What are two jobs stems do in a plant?
In a plant, stems serve two primary functions: they provide structural support, allowing the plant to grow upright and reach towards sunlight, which is crucial for photosynthesis. Additionally, stems transport water, nutrients, and sugars between the roots and leaves through vascular tissues, facilitating the overall growth and health of the plant.
What is the function of a tube cell in plant biology?
A tube cell in plant biology functions to transport water and nutrients throughout the plant, helping to support growth and development.
What parts of a plant remains on the plant even after several years of growth?
The roots, stem, and older woody branches of a plant typically remain on the plant even after several years of growth. These structures provide support, transport nutrients, and anchor the plant in the ground.
