Fill in the missing justifications in the correct order. combine like terms; subtraction property of equality; addition property of equality; division property of equality combine like terms; addition property of equality; subtraction property of equality; division property of equality addition property of equality; combine like terms; subtraction property of equality; division property of equality subtraction property of equality; division property of equality; addition property of equality; combine like terms
113.3 - 4.9 × 102 Then do 4.9 × 102
11.3 - 499.8 Finally do 11.3 - 499.8
-488.5 And your final answer would be negative 488.5 aka -488.5
4.9 × 102 = 499.8
113.3 - 499.8 = -386.5
(103*102*1.1)-4.9 or at least that is the order I would do it in. The answer to the problem is11551.7 if you need it. :)
a is rghat
A. C.D, B
The event which initiate cholinergic-acetycholine transmitter- reactions involves the stimulation of the presynaptic neuron by the action potential, as synaptic potential This causes the opening of Voltage gated Ca+ channels.
The latter infux leads to the migration and fusion of the acetycholine contained vesicles to the presynaptic membranes.And eventual empty of the acetycholine into the synaptic cleft by exocytosis.
the acetycholine flows across the cleft to bind with receptors on the post synaptic neuronal membrane.
this causes the opening of Ligand gated Na+ channels on the post synaptic neuron membrane leading to depolarization. If the this is up to the threshold level, action potential as EPSP .
after a period of time the acetycholine is broken down, by enzyme -acetylcholinesterase, so that fatigue of neuron is prevented,and continuous availability of acetycholine is ensured.
Answer with step-by-step explanation:
We are given the following expression and we are to arrange the steps in the correct order to perform this subtraction problem:
1.1 × 103 – 4.9 × 102
We will solve this according to the standard order of operations to solve an expression.
So we will first do the multiplications to get:
(1.1 × 103) – (4.9 × 102)
113.3 - 499.8
And now we will do the subtraction to get:
Put the following four steps of a cholinergic synapse in their correct order:
1. a. An arriving action potential depolarizes the axon terminal membrane of a presynaptic neuron.
2. c. Depolarization of the axon terminal membrane opens voltage-gated calcium ion channels with the calcium promoting the exocytosis of synaptic vesicles filled with ACh.
3. d. ACh diffuses across the synaptic cleft and binds to receptors on the postsynaptic membrane
4. b. Depolarization of the postsynaptic membrane ends as acetylcholine (ACh) is broken down.
Cholinergic synapses are chemical synapses that that use acetylcholine molecules as the neurotransmitter. When the depolarization occurs, sodium and calcium channels open, and potassium channels close. Then the action potential happens, and then when it comes the repolarization, sodium and potassium channels close.
The answer is B. It starts with weathering of preexisting rocks, transport of the materials (erosion), deposition of the materials, and compaction and cementation of of the sediment to form the rock. the last two steps can be called lithification, too.
please mark brainliest
The answer is610
Factor the expression
(1.1 × 10 - 4.9) × 10²
Multiply the numbers
( 11 - 4.9) × 100
Subtract the terms in the bracket
( 6.1) × 100
We have the final answer as610
Hope this helps you
The correct order is,
A, D, C, F, B, G
Given subtraction problem,
Make both significant value with the same exponent of 10,
Taking common from both terms,
G) ( )