What Are the Correct Steps of Muscle Contraction Starting with ACh

question 32

Multiple Choice

What are the correct steps of muscle contraction starting with ACh?
a.ACh diffuses across the synaptic cleft.
B.The sarcolemma generates an impulse that moves down the T tubules into
The sarcoplasmic reticulum.
C.ACh binds to receptors in the sarcolemma.
D.The sarcomere contraction produces a myofibril contraction.
E.Calcium is released causing the sarcomere contraction.

• A)a - c - b - e - d
• B)a - b - c -e - d
• C)d - a - b - e - c
• D)c - e - d - a - b

Identify the historical development and significance of banking.

Recognize the impact of interest rates and inflation on the economy and individual behavior.

Explain the significance of financial instruments such as CDs and their inclusion in different money supply measures.

Understand the role and attributes of money as a medium of exchange, store of value, standard of value, and unit of account.

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Definitions:

Ectoderm

The outermost of the three primary layers in an embryo, from which the skin, nervous system, and sense organs develop.

Germ Layer

One of the three primary layers of cells (ectoderm, mesoderm, and endoderm) in the very early embryo, from which all tissues and organs develop.

Digestive Tube

The tubular passage functioning in the digestion and absorption of food and the elimination of food residues, stretching from the mouth to the anus.

Ectoderm

The outermost layer of cells or tissue of an embryo in early development, giving rise to the outer layer of skin, brain, and nervous system.