1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Allisa [31]
3 years ago
13

A scientist who is evaluating an ancient human skeleton for signs of vitamin and nutrient deficiency is conducting:

Engineering
1 answer:
lawyer [7]3 years ago
8 0

Answer:

paleopathology

Explanation:

Paleopathology is a relatively new discipline.

Paleopathology is mainly the study of the traces of disease left in fossils and mummies. It also includes the study of the signs related to the disease in archaeological objects.

You might be interested in
All MOS devices are subject to damage from:________
Alchen [17]

Answer:

  d. all of these

Explanation:

Electrostatic discharge will generally produce excess voltage in a local area that results in excessive current and excessive heat. It will blast a crater in an MOS device, or melt bond wires, or cause damage of other sorts. In short, MOS devices are subject to damage from "all of these."

6 0
3 years ago
Glyphicons is mainly used for​
-Dominant- [34]

Glyphicons are icon fonts which you can use in your web projects. Glyphicons Halflings are not free and require licensing, however their creator has made them available for Bootstrap projects free of cost.

7 0
3 years ago
What is a p-n junction? Show by the diagram.
Natalija [7]

Answer:

The p-n junction is a region formed when a p -type semiconductor material is joined to an n-type semiconductor material

Explanation:

The p type semiconductor has holes as its majority charge carriers making it positively charged while the n –types has an overall negative charge. At the junction the holes move towards the electron until such a time when there is a balance in charges from both materials, which leads to the formation of the depletion zone as shown in the attachment below

                           

5 0
3 years ago
An AX ceramic compound has the rock salt crystal structure. If the radii of the A and X ions are 0.137 and 0.241 nm, respectivel
Tju [1.3M]

Answer:

c) 1.75 g/cm³

Explanation:

Given that

Radii of the A ion, r(c) = 0.137 nm

Radii of the X ion, r(a) = 0.241 nm

Atomic weight of the A ion, A(c) = 22.7 g/mol

Atomic weight of the X ion, A(a) = 91.4 g/mol

Avogadro's number, N = 6.02*10^23 per mol

Solution is attached below

3 0
3 years ago
A bus travels the 100 miles between A and B at 50 mi/h and then another 100 miles between B and C at 70 mi/h.
stira [4]

Answer:

c. less than 60 mi/h

Explanation:

To calculate the average speed of the bus, we need to calculate the total distance traveled by the bus, as well as the total time of travel of the bus.

Total Distance Traveled = S = 100 mi + 100 mi

S = 200 mi

Now, for total time, we calculate the times for both speeds from A to b and then B to C, separately and add them.

Total Time = t = Time from A to B + Time from B to C

t = (100 mi)/(50 mi/h) + (100 mi)(70 mi/h)

t = 2 h + 1.43 h

t = 3.43 h

Now, the average speed of bus will be given as:

Average Speed = V = S/t

V = 200 mi/3.43 h

<u>V = 58.33 mi/h</u>

It is clear from this answer that the correct option is:

<u>c. less than 60 mi/h</u>

7 0
3 years ago
Other questions:
  • Three return steam lines in a chemical processing plan enter a collection tank operating at a steady state at 1 bar. Steam enter
    11·1 answer
  • A mass of 8000 kg of slightly enriched uranium (2% U-235, 98% U-238) is exposed for 30 days in a reactor operating at (6.18) hea
    5·1 answer
  • Write a program that prompts the user to enter two characters and display the corresponding major and year status. The first cha
    7·1 answer
  • What are the two safety precautions taken before driving a car​
    12·1 answer
  • Create a Python program that will produce the following output:
    7·1 answer
  • A subsurface exploration report shows that the average water content of a fine-grained soil in a proposed borrow area is 22% and
    9·1 answer
  • 1) What output force (Fout) is produced if the lever arm length (rout) is 100 mm?
    13·2 answers
  • Imagine waking up every day and no one is home besides your dog and you how would you feel?
    12·2 answers
  • Which design activity is part of the design for manufacturability (DFM) methodology?
    10·1 answer
  • Work to be performed can come from the work package level of the work breakdown structure as well as other sources. Which of the
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!