Answer:
i need awnsrer for this question
Explanation:
Answer: Pedigrees can show someone is a carrier for diseases by determining which parent, if not both, is either dominant or recessive. Each child must have a letter from their parent then that will determine if someone gets a disease or not then it goes on from generation to generation. However, they can be carriers of the trait, and if they are carriers, their male children will be colorblind. On a pedigree, carriers are represented either by a half-shaded symbol or a shaded dot in the middle of the symbol. brainliest??
Explanation:
Answer:
A hypothesis is an educated guess about something in the world around you. It should be testable, either by experiment or observation.
For example: A new medicine you think might work.
Explanation:
The vagus nerve has several functions, including slowing the heart rate. There are several simple vagal maneuvers you can do to trigger the vagus nerve to slow down an accelerating heart rate. This is a condition known as tachycardia.
<h3>Does the vagus nerve control heart rate?</h3>
Parasympathetic control of the heart via the vagus nerve is the primary mechanism that regulates beat-to-beat control of heart rate.
Additionally, the vagus nerve exerts significant effects at the AV node, as well as effects on both atrial and ventricular myocardium.
<h3>What is the function of the vagus nerve?</h3>
The vagus nerve is responsible for the regulation of internal organ functions, such as digestion, heart rate, and respiratory rate, as well as vasomotor activity, and certain reflex actions, such as coughing, sneezing, swallowing, and vomiting.
Learn more about vagus nerve here:
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brainly.com/question/14297015</h3><h3 /><h3>#SPJ4</h3>
Cohesion/adhesion - they help water act as if it were a "magnet"
