When performing Cardiopulmonary Resuscitation or CPR you have to follow the following steps:
1. Make sure that the scene or environment is safe.
2.Tap the patient and ask if he/she is okay, if the victim is non-responsive proceed to CPR.
3. First, perform the head-tilt chin-lift maneuver to open the airway.
4. Start by giving 30 chest compressions and 2 breaths thereafter. Watch for response from the patient and if there is none, repeat the cycle.
Therefore, when performing rescue breathing, tilt the head of the patient.
Homozygous refers to having the same or identical alleles for a single trait.
So, your answer is YY or yy
Hope this helps :)
The answer of your question in number 1 is "hybridization". It is breeding two dominant alleles that expresses both phenotype and this is an example of codominance. The answer of your question in number 2 is "The bacteria will produce human hemoglobin and its own baterial proteins". The process of genetic engineering will result the production of bacteria with human hemoglobin that was inserted to it.
Yes, these actions are an example of homeostasis. To fully understand this question you need to know the basic concept of homeostasis. Homeostasis is the body's regulation. What do I mean by that? It's simple, when you have a fever your body's temperature can skyrocket to 100 or more, when you start to sweat or get the chills that's your body's way to cool you down and fight the infection. Another example; when you do any physical activity, you sweat from it depending on the intensity. If you didn't sweat you would probably overheat and that would lead to other complications. Basically when you do exercise you sweat because your body is warm and that's the homeostasis mechanism that helps cool down your body bring it to it's normal temperature. So in end answering your question in more detail by the liver regulating the body by taking glucose in when levels are too high or adding glucose in when levels are too low is an example of homeostasis because the body is regulating itself to come back to it's normal healthy function state.
Hope this helped :)
fat and oil. A fat molecule consists of two kinds of parts: a glycerol backbone and three fatty acid tails.
