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What is a change in an object's odor is the result of a?
A change in an object's odor is the result of chemical compounds in the object releasing different molecules into the air. These new molecules interact with our olfactory receptors in the nose, producing a different smell perception.
What two conditions must be met for a collision between reactant molecules to be effective in producing new chemical species?
For a collision between reactant molecules to be effective in producing new chemical species, they must have enough kinetic energy to overcome the activation energy barrier, and they must collide in the correct orientation to break and form chemical bonds.
Is producing heat chemical or physical change?
Producing heat is usually a physical change because it does not involve the formation of new substances. Heat is often a result of changes in energy levels or motion of particles in a system, rather than a chemical reaction that creates entirely new molecules.
In a chemical change what happens to molecules?
In a chemical change, molecules are rearranged to form new substances with different chemical properties. Bonds between atoms may be broken and new bonds may be formed, resulting in a transformation of the original molecules into different compounds.
What science that study about atoms and molecules and how they interact?
The science that studies atoms and molecules and how they interact is called chemistry. Chemistry focuses on understanding the composition, structure, properties, and reactions of matter at the atomic and molecular level. This field is crucial for developing new materials, medicines, and technologies.
Which structure is most necessary for mitochondria to produce new molecules?
Hydrogen pump.
What happens when a plants sperm producing structure lands on the female reproductive structure of the same type of plant?
When a plant's sperm-producing structure lands on the female reproductive structure, fertilization can occur. The sperm will travel to the egg within the female structure and result in the formation of a seed. This process allows for reproduction and the development of new plants.
What body system is responsible in producing new life of its own kind thus increasing the population?
Reproductive System
What does a Project engineer do?
A project engineer is responsible for the building and producing of plans for the structure of a project. The project engineer also designs the plans using traditional and new technology. The project engineer also works with the project manager to ensure the plans are completed.
What follicular structure forms immediately post ovulation?
The corpus luteum is the follicular structure that forms immediately post-ovulation. It is responsible for producing progesterone to prepare the uterus for potential implantation. If fertilization does not occur, the corpus luteum will degenerate, leading to a decrease in hormone levels and the start of a new menstrual cycle.
When water turns to ice are new molecules formed?
The molecules in water are not tightly packed as such flow and spread very easily but when the water turns to ice the molecules in the liquid enlarge ans they tightly packed and thus, when water turns to ice new molecules are not formed.
The cell in connective tissue that forms new fibers?
Fibroblasts are the cells in connective tissue responsible for producing collagen and other fibers, helping to maintain the tissue's structure and integrity. These cells are capable of actively synthesizing and remodeling the extracellular matrix to promote wound healing and tissue repair.
Explain chemical changes in terms of the structure and motion of atoms and molecules?
Chemical changes involve the breaking and forming of chemical bonds between atoms and molecules. During a chemical reaction, atoms and molecules rearrange their structure, resulting in the formation of new substances with different properties than the original ones. This rearrangement is driven by changes in the electron configuration of the atoms involved.
What Is the mechanism responsible for producing the new seafloor between two diverging plates?
The mechanism responsible for producing new seafloor between two diverging plates is seafloor spreading. Magma rises from the mantle to fill the gap created by the plates moving apart, solidifies upon contact with seawater, and forms new oceanic crust. This process results in the continuous growth of the ocean floor.
What is an apical cell?
An apical cell is the primary cell located at the tip of a plant shoot or root. It is responsible for the growth and development of the plant by producing new cells through cell division. The apical cell is important for determining the overall shape and structure of the plant.
What is a change in an object's odor is the result of a?
A change in an object's odor is the result of chemical compounds in the object releasing different molecules into the air. These new molecules interact with our olfactory receptors in the nose, producing a different smell perception.
What two conditions must be met for a collision between reactant molecules to be effective in producing new chemical species?
For a collision between reactant molecules to be effective in producing new chemical species, they must have enough kinetic energy to overcome the activation energy barrier, and they must collide in the correct orientation to break and form chemical bonds.
