Who is father of nutrition? Antoine Lavoisier Who is the first nutritionist? Adelle Davis (25 February 1904 – 31 May 1974) was an American author and nutritionist, considered “the most famous nutritionist in the early to mid-20th century.” She was as an advocate for improved health through better nutrition…. Adelle Davis Website The Adelle Davis […]
Why is the Cenozoic Era important?
Why is the Cenozoic Era important? Cenozoic Era, third of the major eras of Earth’s history, beginning about 66 million years ago and extending to the present. It was the interval of time during which the continents assumed their modern configuration and geographic positions and during which Earth’s flora and fauna evolved toward those of […]
What is the difference between average acceleration and instantaneous acceleration?
What is the difference between average acceleration and instantaneous acceleration? Average acceleration is the change of velocity over a period of time. Instantaneous acceleration is the change of velocity over an instance of time. What’s the definition of instantaneous speed? Definition: When the speed of an object is constantly changing, the instantaneous speed is the […]
What charge do humans have?
What charge do humans have? Resting cells are negatively charged on the inside, while the outside environment is more positively charged. This is due to a slight imbalance between positive and negative ions inside and outside the cell. Cells can achieve this charge separation by allowing charged ions to flow in and out through the […]
Is PCl3 covalent or ionic?
Is PCl3 covalent or ionic? PCl3 has distorted structure due to the presence of lone pairs of electrons. (A) PCl3 Is contains three covalent bond which are formed by equal sharing of electron in between phosphorus atom and chlorine atom, hence it’s a covalent molecule. Does PCl3 contain ionic bonds? Phosphorus trichloride. Covalent bonding. Strong […]
What comes first in trace conditioning?
What comes first in trace conditioning? a procedure in classical conditioning in which a conditioned stimulus and an unconditioned stimulus are separated by a constant interval (called the trace interval), with the conditioned stimulus presented first. What is the difference between forward conditioning and backward conditioning? Forward conditioning: Occurs when the neutral stimulus (NS) appears […]
What are derived units give examples?
What are derived units give examples? Answer. Definition: A derived unit is a SI unit ofmeasurement comprised of a combination of the seven base units. Examples: The SI unit of force is the derived unit newton or N. A newton is equal to 1 m. What are derived quantities give examples? Derived quantities are the […]
What is process water?
What is process water? Process water is broadly defined as water used in industry, manufacturing processes, power generation and similar applications. . Is process water pure? Distilled water is produced by a process of distillation. Distillation involves boiling the water and then condensing the vapor into a clean container, leaving solid contaminants behind. Distillation produces […]
What are 5 ways to conserve energy?
Can machine change the direction of force?
Can machine change the direction of force? Machines make work easier by increasing the amount of force that is applied, increasing the distance over which the force is applied, or changing the direction in which the force is applied. That’s because a machine doesn’t change the amount of work and work equals force times distance. […]