1. The person's hands, after touching the raw meat and not washing their hands; The knife, when they used the same knife to cut raw meat then proceeded to cut vegetables and fruit.
2. They could have washed their hands, the knife the counter and cutting board in between uses.
3. The school should provide specific instructions to the substitute. These will show how/when to wash the materials.
4. You would have to thoroughly wash all materials to ensure no food poisoning happens.
It's the same reasoning as why insurance gives better deals to people of greater age.. They are seen to have more experience and be more "mature " to drive safer if you have more years driving your insurance goes down.. same concept
Answer:
The BPP is an ultrasound that measures breathing, body movement, tone, and amniotic fluid volume.
Explanation:
The fetal biophysical profile, or BPP, is an exam, a type of ultrasound, that assesses the well-being of the fetus from the third trimester of pregnancy, and is able to assess the parameters and activities of the baby, from body movements. , breathing movements, proper growth, amniotic fluid volume, and heartbeat. These parameters are important because they reflect the functioning of the baby's nervous system and its oxygenation state, so that if any problem is identified, treatment can be performed as soon as possible with the baby still in the womb.
It is important that the pregnant woman undergoing this test understand what the procedure means. For this reason, we can conclude that the pregnant woman understood what BPP is when she states that "BPP is an ultrasound that measures respiration, body movement, tone and amniotic fluid volume."
Answer:
1/2
Explanation:
Father: is a heterozygote for this trait
. Meiosis: 1/2 is the frequency for the normal allele
Mother: has two recessive alleles (i.e., doesn't have the trait). Meiosis: 2/2 is the frequency for the normal allele
In consequence, the probability of having polydactyly is: (1/2) x (2/2): 1/2
