0
What else can I help you with?
True or False The shape of an enzyme allows it to do its job?
It is true that the shape of an enzyme is what allows it to do it's job.
True or False Low Km means that an enzyme binds very loosely to a substrate andd consequently results in a high velocity compared to an enzyme with a high Km?
False. Low Km actually indicates a strong binding of the enzyme to the substrate, resulting in a high affinity and low velocity at low substrate concentrations. High Km means a weak binding of the enzyme to the substrate and requires higher substrate concentrations for the enzyme to achieve maximum velocity.
When an enzyme binds with its substrate the activation energy needed for the chemical reaction to occur is increased True or False?
False. When an enzyme binds with its substrate, the activation energy needed for the chemical reaction is decreased, not increased. This reduction in activation energy allows the reaction to occur more quickly and at lower temperatures, making it easier for the reaction to proceed.
Nutrients and waste products are transported throughout an organism in solution true or false?
True. Nutrients and waste products are transported throughout an organism in solution, usually through the circulatory system in animals or through the vascular system in plants.
Almost all enzymes are proteins true or false?
Sort of Enzymes are proteins that increase the rate of chemical reations, they convert molecues from substrates ( a substrate is a molecue upon which an enzyme atc acts ) to products(a product is something "manufactured" by an enzyme from its substrate)Definition in link below.
A suffix usually but not always indicates location time or number?
False. A suffix is the word parts that usually indicate the procedure, condition, disorder, or disease.
The suffix -ment can change a verb to a noun. True False?
True. The suffix -ment is commonly added to verbs to form nouns denoting the result or action of the verb.
Is it true or false a nephrosarcoma usually starts in the liver?
is it true or false nephrosarcoma usually starts in the liver
True or False The shape of an enzyme allows it to do its job?
It is true that the shape of an enzyme is what allows it to do it's job.
True or false in a cell that has an abundance of substrate does increasing the enzyme concentration will not affect the number of reactions occurring in the cell?
False
True or false an allosteric enzyme made up of protein subunits alternates between active and inactive forms?
true
What is And in math?
And is used in logical comparison in mathematics. true and true is true. true and false is false. false and true is false. false and false is false.
Is it true that after the product of an enzyme-catalyzed reaction leavesthe active site the enzyme can no longer react with more substrate?
No, after the product of an enzyme-catalyzed reaction leaves the active site, the enzyme can still react with more substrate to continue catalyzing the reaction. The enzyme is not altered or used up in the reaction, so it can continue to bind to and catalyze additional substrate molecules.
A Perennial usually flowers once then die. True or False?
True
Watering a plant will usually cause its stomata to close true or false?
true
True or false a fascist government is usually controlled by a dictator?
so true
Is this true or false areas of low pressure usually lead to thunderstorms?
true
