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
mart [117]
3 years ago
15

During the investigation of a murder case, the police found a few bloodstains on the body of the victim, a few bloodstains on th

e wall nearby and a few hair follicles by the victim. How could this evidence be used to identify the murderer?
A by matching both blood samples (from the wall and from the victim) to the DNA of the victim.

B. by matching both blood samples (from the wall and from the victim) to the police database of DNA profiles of convicted
offenders.

C. by matching the DNA in the hair follicles and in both blood samples (from the wall and from the victim) to that of the victim
and to the DNA database of convicted offenders.
Biology
1 answer:
ValentinkaMS [17]3 years ago
5 0

Answer:

C

Explanation:

You might be interested in
How do bacteria associated with legumes provide nitrogen to the plant in a usable form
Sidana [21]
(A) they use it in a chemical reaction producing ammonia.
8 0
3 years ago
What kinds of work do MBBS doctors do?
kumpel [21]

Answer:

You may be hired by the medical college, hospitals, nursing home, health corporations, health ministry, medical health society, back office medical consultancy and pharmaceutical industries. You can also work as physician, prescribes medicines & treatment for disease, research while surgeons perform operations.

Explanation:

i have answer mark me brain...lease

7 0
3 years ago
In a mitochondrion, if the matrix ATP concentration is high, and the intermembrane space proton concentration is too low to gene
LenaWriter [7]

Answer:

ATP synthase will hydrolyze ATP and pump protons into the intermembrane space.

Explanation:

Under normal conditions, the intermembrane space of mitochondria has higher proton ion concentration than the matrix. The inner mitochondrial membrane is impermeable to protons. The concentration gradient drives pass movement of protons through proton channels and the energy is used to drive the synthesis of ATP. The synthesized ATP molecules are released in the matrix.

If the matrix has higher ATP concentration and the proton concentration in intermembrane space is low, ATP synthase would use the energy of hydrolysis of ATP to pump protons from matrix towards intermembrane space. These conditions would not support ATP synthesis.

6 0
3 years ago
Unlike secondary succession, primary succession
gogolik [260]
<span> Unlike primary succession secondary succession occurs in a place where an ecosystem currently exists.</span><span>
</span>
5 0
3 years ago
Read 2 more answers
What 2 animals have 2 body structures
melisa1 [442]

Answer:idk bruv

Explanation:

6 0
3 years ago
Other questions:
  • An energy pyramid is a graphical model of energy flow in a community. The different levels represent different groups of organis
    14·1 answer
  • Okay I need help on this question
    11·2 answers
  • Why can we sometimes hear noises in the stomach during digestion???
    14·1 answer
  • What is Type O blood's Genotype????????
    7·2 answers
  • true/false. The pacific northwest is home to a temperate rain forest, where over 300 centimeters of rain falls yearly
    10·1 answer
  • How can DNA be useful in phylogeny?
    14·2 answers
  • What is the relationship between Endomembrane System, Insulin and Insulin Receptor, activation by phosphorylation, membrane-boun
    15·1 answer
  • The lowest hierarchy level in biological classification is the
    15·1 answer
  • Highly sensitive cells within the hypothalamus that react to changes in blood composition and cause the release of antidiuretic
    10·1 answer
  • true or false Carbohydrate-rich sports drinks should not be given to athletes during endurance sport participation because blood
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!