0
What else can I help you with?
Excitation-contracton coupling requires which of the following substances?
Excitation-contraction coupling requires calcium ions to trigger the release of calcium from the sarcoplasmic reticulum in muscle cells, leading to muscle contraction. It also involves the action of proteins like troponin and tropomyosin to regulate the interaction between actin and myosin filaments.
Name one reaction were ATP is required?
The first reaction of glycolysis, where glucose is phosphorylated (a phosphate group is added) to give glucose - 6 - phosphate requires ATP. This reaction is catalyzed by the enzyme hexokinase
What is needed besides calcium for contraction to occur?
An action potential. It is the nerve impulse that enters into sarcomeres from the sarcoplasmic reticulum and provides the energy for the calcium ions to briefly bind to the troponin on the actin myofilament to allow for contraction to occur by bringing the Z-lines closer together.
Does the sodium-potassium pump require any energy to function?
Yes, the sodium-potassium pump requires energy to function. It uses ATP to actively transport sodium and potassium ions against their concentration gradients across the cell membrane. This process is essential for maintaining the resting membrane potential and proper cell function.
Sexual reproduction requires?
Sexual reproduction requires the fusion of a male and a female gamete, resulting in the formation of a zygote. This process introduces genetic variation through the combination of genetic material from two different individuals.
What requires acetylcholine for contraction?
Anerobic contraction of muscles.
Does there's needs an apostrophe?
There's is a contraction of "there is" and requires an apostrophe.
Excitation-contraction coupling requires what substances?
Ca2+ and ATP
What is The formation of sedimentary rock requires?
Crystallization
What allows you to inhale and exhale?
Inhalation requires the contraction of the diaphragm, and exhalation occurs when it relaxes.
The protein that requires ascorbic acid for its formation is?
collagen
Excitation-contraction coupling requires what?
Excitation-contraction coupling in muscle cells requires the propagation of an action potential along the sarcolemma, which triggers the release of calcium ions from the sarcoplasmic reticulum. The binding of calcium ions to troponin exposes binding sites on actin, allowing myosin to bind and initiate muscle contraction.
What do you mean about Whose this?
The question 'Whose this?' is not correct.Using the interrogative pronoun 'whose' requires a verb:'Whose is this?'Using the pronoun contraction for 'who is' requires an apostrophe: 'Who's this?'
Glycerinated muscle requires the addition of what molecule to supply the energy for muscle contraction?
Glycerinated muscle requires the addition of ATP (adenosine triphosphate) to supply the energy needed for muscle contraction. ATP is essential for the cross-bridge cycling process that allows muscle fibers to contract.
What is the formation of NO2 requires 33.1 kJmole?
This is the necessary heat for this reaction.
Do you use an apostrophe in the word don't?
The word don't is a contraction. It requires an apostrophe.I do not know the answer.I don't know the answer.
How do you spell cant?
CANT may indicate a tilt or angle, as of a ship or a hat. CAN'T is the contraction of "cannot" and requires an apostrophe.
