Homework Answers
Zone of reserve (Resting zone)
The five zones of epiphyseal plate (from epiphysis to diaphysis) are as follows :
- Zone of reserve : Quiescent chondrocytes found at epiphyseal end
- Zone of proliferation : Chondrocytes undergo rapid mitosis under influence of growth hormone
- Zone of maturation / hypertrophy : Chondrocytes stop mitosis and begin to hypertrophy by accumulating lipids, glycogen and alkaline phosphatase
- Zone of calcification : Chondrocytes undergo apoptosis and cartilagenous matrix begins to calcify.
- Zone of ossification : Osteoclasts and osteoblasts from diaphyseal side break down calcified cartilage and replace with mineralized bone tissue
Plate 1. Plate 2. MRSA 980 Plate 3. S. aureus MRSA Inhibition (dear)zone Measure in mm...
Plate 1. Plate 2. MRSA 980 Plate 3. S. aureus MRSA Inhibition (dear)zone Measure in mm Figure 2 Katelyn's diagram of how to measure a zone of inhibition from her microbiology lab notebook. Exercise1 Measure the zones of inhibition for each antibiotic on the plates shown in Figure 1 and note the measurements in the spaces in Table 1 below. (Note: The Kirby Bauer method is standardized so that no zone of inhibition is scored as a 0. and all...
Q1 Hybridization 3 Points 1.) Identify the hybridization of the highlighted carbon below. 1. Identify the...
Q1 Hybridization 3 Points 1.) Identify the hybridization of the highlighted carbon below. 1. Identify the hybridization of highlighted carbon below. H C=C=C=C H a. sp b. spa c. sp? d. spºd e. spid? 88888 Save Answer Q2 Bond Length 3 Points 2.) Which of the following molecules will have the shortest nitrogen-nitrogen bond? 2. Which of the following molecules will have the shortest nitrogen-nitrogen bond? a. NH* b. N2H4 c. N2 d. NO2 e. All have the same length...
Part A Types of convergent plate boundaries Identify each type of convergent plate boundary Drag the...
Part A Types of convergent plate boundaries Identify each type of convergent plate boundary Drag the appropriate convergence labels to their respective targets. View Available Hint(s) Hint 1. Plate density and nature ot convergence If the two plates are of equal density, they thrust against each other forming a mountain chain. If they are of unequal density, the plate with higher density sinks beneath the other in a subduction zone, which could result in volcanic activity. Reset Help Oceanic-oceanic We...
Please explain all steps ledgibly the highlighted part is the answer 15. Identify the missing species...
Please explain all steps ledgibly the highlighted part is the
answer
15. Identify the missing species in the following nuclear transmutation. 45 21 42 19 (1) 23H (2) 3 H (3) Li 4) He (5) He 4-5 sctn 2l
A plate of with 1.5 m and length 2.4 m with an edge crack of 3...
A plate of with 1.5 m and length 2.4 m with an edge crack of 3 mm is exposed to a tensile load of 7 MN in the direction of 2.4 m. The plate is manufactured from a material of yield strength Sy=1240 MPa and KIC-87 MPa.vm. Using factor of safety n-1.4, find the minimum thickness of the plate in mm: 2- Without crack b- With crack
5.14-3 Design a base plate for a W12 × 87 column supporting a service dead load...
5.14-3 Design a base plate for a W12 × 87 column supporting a service dead load of 65 kips and a service live load of 195 kips. The support will be a 16-inch × 16-inch concrete pier. Use A36 steel and = 3.5 ksi. a. Use LRFD b. Use ASD
Identify which compound appeared on your TLC plate where the aqueous acid, aqueous base, and organic...
Identify which compound appeared on your TLC plate where the
aqueous acid, aqueous base, and organic layers were spotted. Liquid
extraction technique involved benzophenone, m-nitroaniline, and
m-nitrobenzoic acid
(3pts) Identify which compound appeared on your TLC plate where the aqueous acid, aqueous base, and organic layers were spotted. Org. 3-nitrobenzoic acid Aq. Ac. Aq. Ba. 101
A 2 m long and 3 m wide horizontal rectangular plate is submerged in water (at...
A 2 m long and 3 m wide horizontal rectangular plate is submerged in water (at 20°C). The distance of the top surface of the plate from the free surface of the water is 5 m. The atmospheric pressure is 95 kPa. Considering atmospheric pressure, the hydrostatic force, in kN, acting on the top surface of this plate is a. 307 b. 688 c. 747 d. 864 e. 2950
3. Two parallel plates are 0.025 m apart (h): the lower plate is stationary and the upper plate m...
Can you make matlab solve it?
3. Two parallel plates are 0.025 m apart (h): the lower plate is stationary and the upper plate moves at a velocity (V ) of 2 ms. The shear stress (t) is estimated by where u, the viscosity in Ns/m2, is a fiunction that depends on the temperature. Laboratory measurements give: тес! 5 | 20 | 30 | 50 | 55 0.08 0.015 0.009 0.006 0.0055 Estimate the shear stress at 38°C
3. Two...
2. In what units of measure do we use for a zone of inhibition? 3. Given...
2. In what units of measure do we use for a zone of inhibition? 3. Given the picture shown here, what steps do you need to go through to decide which of these antibiotics would be best for use on a patient? Zone with no bacterial growth Bacteria growing on agar gel Antibiotic disc 4. What was the purpose of the catalase test that you did for the Unknown Identification? 5. Explain how each of the following contributes to bacterial...
Plate 1. Plate 2. MRSA 980 Plate 3. S. aureus MRSA Inhibition (dear)zone Measure in mm Figure 2 Katelyn's diagram of how to measure a zone of inhibition from her microbiology lab notebook. Exercise1 Measure the zones of inhibition for each antibiotic on the plates shown in Figure 1 and note the measurements in the spaces in Table 1 below. (Note: The Kirby Bauer method is standardized so that no zone of inhibition is scored as a 0. and all...
Q1 Hybridization 3 Points 1.) Identify the hybridization of the highlighted carbon below. 1. Identify the hybridization of highlighted carbon below. H C=C=C=C H a. sp b. spa c. sp? d. spºd e. spid? 88888 Save Answer Q2 Bond Length 3 Points 2.) Which of the following molecules will have the shortest nitrogen-nitrogen bond? 2. Which of the following molecules will have the shortest nitrogen-nitrogen bond? a. NH* b. N2H4 c. N2 d. NO2 e. All have the same length...
Part A Types of convergent plate boundaries Identify each type of convergent plate boundary Drag the appropriate convergence labels to their respective targets. View Available Hint(s) Hint 1. Plate density and nature ot convergence If the two plates are of equal density, they thrust against each other forming a mountain chain. If they are of unequal density, the plate with higher density sinks beneath the other in a subduction zone, which could result in volcanic activity. Reset Help Oceanic-oceanic We...
Please explain all steps ledgibly the highlighted part is the
answer
15. Identify the missing species in the following nuclear transmutation. 45 21 42 19 (1) 23H (2) 3 H (3) Li 4) He (5) He 4-5 sctn 2l
A plate of with 1.5 m and length 2.4 m with an edge crack of 3 mm is exposed to a tensile load of 7 MN in the direction of 2.4 m. The plate is manufactured from a material of yield strength Sy=1240 MPa and KIC-87 MPa.vm. Using factor of safety n-1.4, find the minimum thickness of the plate in mm: 2- Without crack b- With crack
5.14-3 Design a base plate for a W12 × 87 column supporting a service dead load of 65 kips and a service live load of 195 kips. The support will be a 16-inch × 16-inch concrete pier. Use A36 steel and = 3.5 ksi. a. Use LRFD b. Use ASD
Identify which compound appeared on your TLC plate where the
aqueous acid, aqueous base, and organic layers were spotted. Liquid
extraction technique involved benzophenone, m-nitroaniline, and
m-nitrobenzoic acid
(3pts) Identify which compound appeared on your TLC plate where the aqueous acid, aqueous base, and organic layers were spotted. Org. 3-nitrobenzoic acid Aq. Ac. Aq. Ba. 101
Can you make matlab solve it?
3. Two parallel plates are 0.025 m apart (h): the lower plate is stationary and the upper plate moves at a velocity (V ) of 2 ms. The shear stress (t) is estimated by where u, the viscosity in Ns/m2, is a fiunction that depends on the temperature. Laboratory measurements give: тес! 5 | 20 | 30 | 50 | 55 0.08 0.015 0.009 0.006 0.0055 Estimate the shear stress at 38°C
3. Two...
2. In what units of measure do we use for a zone of inhibition? 3. Given the picture shown here, what steps do you need to go through to decide which of these antibiotics would be best for use on a patient? Zone with no bacterial growth Bacteria growing on agar gel Antibiotic disc 4. What was the purpose of the catalase test that you did for the Unknown Identification? 5. Explain how each of the following contributes to bacterial...
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