Answer: Hindi ko maintindihan kung ano ang mga pagong?
Explanation:
Answer
3.5 ml volume of water will be required for sterilization of 700 mg Kanamycin
Explanation
First convert mg to gram
700 mg = 0.7 gram
So
For 1 gram kanamycin = 5 ml of water is required
For 0.7 gram kanamycin = 0.7 x 5 ml of water is required
= 3.5 ml
Then ,0.7 g of water will be sterile by = 3.5 ml
Answer:
Etymology of
Soma
from Greek sōma ‘body’.
Cell's body, this part of the cell receives information, and it contains the cell's nucleus.
Etymology of dendrite
from French, from Greek dendritēs ‘treelike’, from dendron ‘tree’.
thin filaments carry information from other neurons to the soma, they act as input part of the cells
Etymology of Axon
(denoting the body axis): from Greek axōn ‘axis’.
long projection carries information from the soma and sends it off to other cells. This is the “output” part of the cell.
Answer:
ECG paper is a grid where time is measured along the horizontal axis.
Each small square is 1 mm in length and represents 0.04 seconds.
Each larger square is 5 mm in length and represents 0.2 seconds.
Voltage is measured along the vertical axis.
10 mm is equal to 1mV in voltage.
The diagram below illustrates the configuration of ECG graph paper and where to measure the components of the ECG wave form
Heart rate can be easily calculated from the ECG strip:
When the rhythm is regular, the heart rate is 300 divided by the number of large squares between the QRS complexes.
For example, if there are 4 large squares between regular QRS complexes, the heart rate is 75 (300/4=75).
The second method can be used with an irregular rhythm to estimate the rate. Count the number of R waves in a 6 second strip and multiply by 10.
For example, if there are 7 R waves in a 6 second strip, the heart rate is 70 (7x10=70).
Answer:
Given
Per Kg of body mass, there is 3 gram of potassium
And abundance of three isotopes are as follows
Potassium-39, Potassium-40, and Potassium-41. Have abundances respectively as 93.26%, 0.012% and 6.728%.
1) A body weighing 80 Kg will have 240 grams of potassium. And the amount of Potassium-40 will be 0.012% of 240 gram
= 240*0.012/100 = 0.0288 gram.
2) Dose in (Gy) = (energy absorbed)/(mass of the body) = ( 1.1*106*1.6*10-19)/(80) = 22*10-10 J/kg
Dose (in siverts) = RBE*Dose(in Gy) = 1.2*22*10-10 = 26.4*10-10
