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A.chemicals produced by plants that often repel parasites, and 1) have no known physiological function, 2) are not breakdown products of larger molecules, 3) are actively synthesized from smaller precursors, 4) often contain relatively rare components, 6) often are energetically expensive to produce, and 5) repel, injure, and/or kill parasites.
Secondary chemicals refer to organic compounds produced by plants and microorganisms that are not directly involved in their growth or development. These chemicals often serve a protective role, helping the organism defend against predators, pathogens, or competing plants. Some examples of secondary chemicals include alkaloids, terpenoids, and phenolics.
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Virtually all plants contain defensive chemicals called?
phytochemicals, which help protect the plant from predators and pathogens. These compounds can have antioxidant, antimicrobial, or antiviral properties that can benefit human health when consumed in moderation as part of a balanced diet. It is important to note that the concentration of phytochemicals can vary widely among different plant species.
Does the ovary produse chemicals that regulate the development of secondary sex characteristics such as the mammary glands?
Yes, the ovary produces hormones like estrogen and progesterone that play a crucial role in regulating the development of secondary sex characteristics such as the growth and function of mammary glands. These hormones influence the changes that occur during puberty and throughout the menstrual cycle.
Where can you find chemicals?
anywhere! chemicals are in everything
What chemicals can be obtained from Dow Chemicals?
Dow Chemicals doesn't sell chemicals, they make products with chemicals in them for companies. They make plastic for Saran Wrap and Ziploc as well as making polystyrene cups for Styrofoam.
What are three denaturation agents?
Three denaturation agents are heat, pH extremes (acidic or alkaline conditions), and certain chemicals like urea or guanidine hydrochloride. These agents disrupt the secondary, tertiary, and quaternary structures of proteins, leading to loss of their biological activity.
How do Herbivores respond to secondary chemicals?
chemicals by moving on or counter-adapting (coevolution).
What are some secondary industries in Bulgaria?
Tobacco, Chemicals, Mineral waters, Tourism
What is secondary containment and what does it pertain to?
It is a second containment in case the first fails. It could relate to animal fences or tanks for chemicals.
Does crack smoke effect others in house?
Yes, as like in a cigarette the chemicals are release in its fumes and secondary smoking occurs, so other will breathe the air.
How can plants make them self unattractive to parasites?
Plants must make themselves unattractive to parasites by increasing the cost or reducing the benefit to the parasite, often by evolving secondary chemicals.
How are secondary compounds useful to humans?
Secondary compounds in plants can have medicinal properties that benefit humans, such as in herbal remedies and traditional medicine. Some secondary compounds also have antioxidant properties which can help prevent diseases and promote overall health. Additionally, secondary compounds in some plants may act as natural pesticides, contributing to pest control in agriculture.
Virtually all plants contain defensive chemicals called?
phytochemicals, which help protect the plant from predators and pathogens. These compounds can have antioxidant, antimicrobial, or antiviral properties that can benefit human health when consumed in moderation as part of a balanced diet. It is important to note that the concentration of phytochemicals can vary widely among different plant species.
Leaves dont have secondary xylem and phloem why not?
Leaves do not have secondary xylem and phloem because they are considered primary plant tissues that develop from the apical meristem during primary growth. Leaves primarily contain primary vascular tissues that are responsible for water and nutrient transport within the leaf structure. Secondary growth, which leads to the formation of secondary xylem and phloem, typically occurs in stems and roots.
What is the percentage of people working in secondary activity in Mexico?
For the secondary sector, 24% of the workforce is employed in one of the following industries: construction, food and beverages, aerospace, electronics, tobacco, chemicals, iron and steel, petroleum, biotechnology, mining, shipbuilding, electricity, defense products, textiles, clothing, motor vehicles, computers, consumer durables.
Are dolphins primary or secondary consumers?
secondary consumer
Is a flamingo a primary or a secondary consumer?
No its a Secondary Consumer
Is a Firefighter secondary or tertiary industries?
secondary
