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
jeyben [28]
3 years ago
11

Why is the question of whether the injuries came from a stone or steel weapon important? How could scientists distinguish betwee

n the different types of weapons?
Biology
1 answer:
Papessa [141]3 years ago
4 0

It is important in determining whether injuries/death was an accident or purposeful, and if purposeful, who, how and why did someone do it. They determine the weapon through the ligature marks left, the shape, force and impact of the injury, the location of the injury, and by analysing any fragments and trace evidence left on the wound

You might be interested in
A scientific theory states that the universe is expanding. Which of these statements is correct about this theory?
Yakvenalex [24]
The answer would be : <span>It is a well supported explanation which cannot become a law.

A law and a theory are different you know. In fact, the law is universel. This applies for everything unlike a theory which explains in particular why something is happening.

Any doubts ?

Hope this helps !

Photon
</span>
6 0
3 years ago
Which plants are likely to be infertile or to have reduced fertility? Check all that apply. Check all that apply. Species with a
Lemur [1.5K]

D. Species with an odd number of chromosome sets (triploid and pentaploid) would be infertile.  

E. Aneuploid individuals (monosomic and trisomic) would have reduced fertility.

Explanation - Chromosomes generally happens to occur in the set of two. Organism that have more than two sets of chromosome are called polyploids. Polyploids that have odd or uneven count of sets of chromosome are sterile or fully infertile.

Example - triploid (3n), pentaploid (5n) because their gametes and offsprings are aneuploid. Aneuploidy is addition of entire chromosome to the already existing normal set of chromosome. Aneuploids are unable to produce viable offspring because their fertility got decreased as the zygote formed after the fertilization itself is aneuploid.

4 0
3 years ago
What are similarities of igneous and sedimentary rock
Sedaia [141]

Differences and similarities between igneous , metamorphic , and sedimentary rocks . sedimentary rocks are formed by weathered sediment using cementation or precipitation on Earth's surface . Metamorphic rocks are formed by changes of pressure and temperature within Earth's surface .

3 0
3 years ago
Read 2 more answers
Which way of organizing DNA best ensure that the information contained on each strand can be accessed
eduard

The information stored in the order of bases is organized into genes: each gene contains information for making a functional product. The genetic information is first copied to another nucleic acid polymer, RNA (ribonucleic acid), preserving the order of the nucleotide bases. Genes that contain instructions for making proteins are converted to messenger RNA (mRNA). Some specialized genes contain instructions for making functional RNA molecules that don’t make proteins. These RNA molecules function by affecting cellular processes directly; for example some of these RNA molecules regulate the expression of mRNA. Other genes produce RNA molecules that are required for protein synthesis, transfer RNA (tRNA), and ribosomal RNA (rRNA).

8 0
3 years ago
In order for an to survive it must do what
lakkis [162]
Habitat its really important for something to stay alive
5 0
3 years ago
Other questions:
  • PLEASE HELP ME FAST!!!!
    11·2 answers
  • The greatest species diversity is found in________
    5·1 answer
  • Which ties to the Calvin cycle because it gives photosynthesis a pathway of light reactions and dark reactions.
    8·1 answer
  • The lymphatic system is closely associated with the
    11·1 answer
  • Describe one energy conversion that takes place in a hydroelectric power plant
    5·1 answer
  • 19. A temporary suspension of the menstrual cycle normally occurs
    14·2 answers
  • (GIVING BRAINLIEST!!!!)
    11·1 answer
  • When studying animal behavior, the distribution of organisms within a choice chamber can be studied to identify animal preferenc
    8·1 answer
  • Please do no.1 and 2!! Please and thank you so much!!
    11·2 answers
  • Х
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!