Question: What is the missing first step of the following process:  -  Air is transported to the lungs - Air reaches the alveoli, the smallest air sacs in the lungs - In the alveoli, air passes into the blood within small capillaries - The gaseous oxygen in the air dissolves into the capillary blood - The dissolved oxygen is picked-up by red blood cells - The red blood cells bind the oxygen via a protein called heme - Red blood cells circulate throughout the body and reach the various tissues - Within small capillaries, the heme release the oxygen - The oxygen can then reach the cells within the tissue -
Answer: The human body takes a breath inward

[Q]: What is the missing first step of the following process:  -  Egg is produced after fertilziation - Mother sits on egg until it hatches - Bird Hatches - Grows up - Flee the next - Starts family - Dies.
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[A]: Two birds meet each other

input: Please answer the following: What is the missing first step of the following process:  -  Bloodstream - Cells in the body are attacked - Cells are killed - Different kinds of sickness are formed.
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output: Bacteria enters the body

Please answer this: What is the missing first step of the following process:  -  Ice inside the cloud bumps around and causes electrostatic charges - The cloud becomes a thundercloud - Electrostatic energy builds and forms a strong negative charge - Positive energy is attracted to the negative energy in the cloud - This positive energy gathers on the ground - The positive energy connects with the negative energy and forms lightning.
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Answer: Ice forms inside a cloud

Problem: What is the missing first step of the following process:  -  Mix the flour, sugar, egg, and water to make batter - Pour the mixture into a cake pan - Place the cake in the oven to cook - Take the cake out when it is cooked through - Let the cake cool - Serve the cake -

A: Gather the ingredients for the cake

input: Please answer the following: What is the missing first step of the following process:  -  They secrete digestive juice &#x27;externally&#x27; into the small intestine - There are enzymes for breaking down fats, proteins , and carbohydrates - Digestive juices flows from the pancreas through an excretory duct into the small intestine - When the blood sugar levels rise, as they might after a meal, insulin is released - When blood sugar levels are too low, the pancreas releases glucagon into the bloodstream -
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output:
Over 99% of the exocrine pancreas cells produce digestive juices