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
posledela
3 years ago
11

What is the very first thing an analyst reaches for when they find a tool mark?

Biology
2 answers:
lys-0071 [83]3 years ago
7 0

Answer: C. Their camera

Toolmarks are the impressions left by an object or tool on it's contact surface.   Toolmarks are searched and collected in a crime scene to relate a link with the tool which has created them. In crime scene investigation, toolmarks found in the scene of crime should be photographed by the analyst in close range, mid range and overview range shots in order to record it's original location, shape, size and number if multiple tool marks are present.


luda_lava [24]3 years ago
6 0

Answer:

There camera

Explanation:

The forensic scientists at the crime scene or investigators need to take a picture before anything or anyone starts messing with the scene. Taking the pictures will help solve the case. If you start trying to make a cast then it might mess with the evidence. You always need to take pictures of everything so if you make a cast then you won't be able to take an original picture of the evidence.

You might be interested in
Tell the difference between qualitative and quantitative data? Give two examples for each.
Yanka [14]

Answer:

Qualitative data is based on the quality of something an example can be the quality of a camera.

Quantitative data is based on quantity (numbers) an example can be the number of students at a football game

HOPE IT HELPED!! Please give it the best answer.

Explanation:

3 0
3 years ago
The main advantage of solar energy is: A. It is low in cost. B. It can be used all the time. C. It has very little pollution. D.
Dmitrij [34]

C.  Solar energy's whole purpose it to reduce pollution in the air that fossil feuls do not. The answer cannot be A. B. or D. because 1. it is expensive 2. it can only be used during the daytime. It is a SOLAR panel. and 3. like is said earlier it is not free.


4 0
3 years ago
Read 2 more answers
Where is Earth located in relation to the sun?
klemol [59]
93AU from the surface of the sun, or the third planet out from the surface of the sun.
5 0
3 years ago
WILL MARK BRAINLIEST! (= 20 Points)
erastovalidia [21]

Answer:

1.Carbon dioxide is converted to sugar used for food. - 1. Location- A

2.Carbon trapped in fossil fuels is converted to carbon dioxide. - 2. Location- C

3.Organic carbon is converted to fossil fuels. -3. Location- E

4.Carbon dioxide is converted to carbonates.- 4. Location- D  

5.Sugar is broken down and converted to carbon dioxide.  - 5. Location- F

Explanation

1. Carbon dioxide is converted to sugar used for food: The carbon dioxide is converted into sugars by the process of photosynthesis, which occurs in the green plants. Plants trap carbon dioxide and sunlight from the atmosphere, to synthesize their food.

2. Carbon trapped in fossil fuels is converted to carbon dioxide: The fossil fuel produced deep inside the earth, acquired by the factory. From the factory the carbon dioxide liberated to the atmosphere.

3. Organic carbon is converted to fossil fuels: The organic carbon obtained after the degradation of organic matter is responsible for the synthesis of fossil fuels.

4. Carbon dioxide is converted to carbonates: The carbon dioxide from the atmosphere gets dissolved with water of the water body and termed as carbonic water.

5.Sugar is broken down and converted to carbon dioxide: The glucose or sugar as a source of food in plants gets broken down into carbon dioxide and water by the process of respiration.

5 0
3 years ago
What condition is required for fermentation to occur? A. When the energy production cycle ends of the Krebs cycle B. When oxygen
valentinak56 [21]
The answer is B.

Fermentation(an anaerobic process) is a way of harvesting chemical energy without using either oxygen or any electron transport chain.

Fermentation consists of glycolysis plus reaction that regenerate NAD+ by transferring electrons from NADH to pyruvate or derivatives of pyruvate.

There are many types of fermentation, lactic acid fermentation and alcohol fermentation are the most common two.
6 0
3 years ago
Read 2 more answers
Other questions:
  • The brain can determine the static position of the head due to sensors in the
    10·1 answer
  • What biomolecule is part of the structure of ATP,nucleotides,and nucleic acids?
    8·1 answer
  • Explain the apparent contradictions in defining microbiology as the study of microscopic organisms or the study of single-celled
    5·1 answer
  • Three billion years ago, Earth's atmosphere was very different. It included the gases methane and ammonia. If scientists found a
    6·1 answer
  • A positively charged pith ball, K, is hung from a ring stand. You hold a glass rod in your hand; your partner rubs the glass rod
    7·2 answers
  • explain some of the various medieval literary forms. why were writers employing these literary forms?​
    12·1 answer
  • A certain species of grasshopper can have red stripes, yellow stripes, or red and yellow stripes. An RR grasshopper has red stri
    8·2 answers
  • A pea plant that has round seeds has the genotype Rr. It is crossed with a pea plant that has wrinkled seeds and the genotype rr
    13·1 answer
  • Understanding how alcohol is absorbed and metabolized by the body can provide helpful insights into the potential effects of alc
    9·1 answer
  • Which type of electromagnetic wave has the shortest wavelength?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!